Accounts Payable Services & AP Automation Providers in Greenville, SC

Elliott Davis is a business solutions firm based in Greenville, South Carolina. It offers tax, assurance and consulting work to companies, organizations and individuals. Buyers looking at accounts payable help will find that the firm's AP support is a service, not a software product. It sits inside the Client Accounting Advisory Services practice, which takes on finance and accounting work that organizations would rather hand to an outside team.

Accounts payable and outsourced accounting

Through its outsourced accounting and advisory group, the firm can manage payables electronically and handle related back-office work. Clients can use these services as a full outsourced function or alongside their own finance staff. The practice covers:

• Electronic accounts payable management
• Reconciliation of intercompany accounts
• Preparation of Forms 1099 and other non-income tax reporting
• Management of federal, state and local grants
• Custom financial reports on a monthly, quarterly or yearly schedule
• Comparison of financial results against budget
• Cash flow forecasting, budgeting and cost allocation planning
• Key performance indicator dashboards and benchmarking

Payables and reporting are linked to wider financial management work. This includes financial models, capital asset planning, loan covenant analysis and help with lender relationships. Companies that outsource bill processing can also get forward-looking analysis from the same team. The firm describes the work as a partnership: staff learn each client's specific financial pain points, then shape the support around them.

Industries and specialties

The client accounting group focuses on healthcare, not-for-profit organizations, e-commerce, construction, real estate and closely held businesses. Across the whole firm, industry teams also serve education, entertainment and sports, financial services, international businesses, manufacturing and distribution, private equity, professional services and technology.

Related offerings cover internal audit, governance, risk and compliance, fraud and forensic accounting, SOC reporting and digital risk services. These can matter to buyers who want strong controls over their payment processes. The digital practice offers business systems consulting, AI strategy and execution, and technology resilience advice, which can help when a company updates its finance systems.

Background and structure

The firm was founded in 1920. Its Greenville office is both its headquarters and its oldest location. Elliott Davis has grown to more than 800 professionals across offices in several Southeastern states, plus a team in Bengaluru, India. In 2025 the firm took on private equity investment from Flexpoint Ford, aimed at adding services and reaching new markets.

Under the current structure, the licensed CPA firm Elliott Davis LLC delivers attest services. A separate entity, Elliott Davis Advisory LLC, handles advisory and other non-attest work.

For South Carolina companies comparing AP providers, Elliott Davis suits buyers who want payables handled within a broader outsourced accounting relationship, backed by a large regional firm's audit, tax and technology resources. It is not a software vendor.

Overview

Greyrock Accounting is a firm based in Greenville, South Carolina. It runs an outsourced finance function for businesses, and each client gets its own group of accountants who supervise the work done for that client and check it for accuracy. The firm does not use a single standard package.

It starts from where each client is today and takes on more as the company grows. The goal is to give clients the kind of insight an internal finance department would offer, along with the view of an outside advisor.

Accounts Payable Support

Buyers comparing AP providers should know that Greyrock handles payables as part of its wider accounting engagement. It does not sell a standalone software product. Its payables work includes:

• Entering supplier invoices into the client's accounting system with the correct ledger coding
• Sending bills through approval steps before they are paid
• Scheduling and releasing supplier payments by paper check, ACH transfer or wire
• Collecting W-9 forms, keeping them on file and tracking vendor compliance
• Preparing and sending Form 1099 filings at year end
• Reconciling the payables balance during the monthly close

For clients who want more automation, the firm's project team helps them choose and configure finance and accounting platforms. It also connects third-party tools such as Bill.com, Expensify, Gusto and Stripe so their data feeds the reports each business needs. The team can also introduce expense-tracking tools and the policies that go with them, which fits well with a more modern payables process.

Broader Accounting and Reporting

Payables sit within a fuller set of bookkeeping and reporting services. For cash management, staff record bank and card activity, reconcile those accounts each month, prepare weekly cash requirement reports and project liquidity needs. Receivables work covers customer billing, applying incoming cash and reporting on aged balances. At month end, the team reconciles balance sheet accounts, point-of-sale activity and payroll.

They also post recurring entries such as rent and depreciation, keep cap tables current for companies with investors, and review the general ledger. Standard reports include the balance sheet, income statement, cash flow statement and budget-versus-actual comparisons. The firm also prepares custom packages for boards, lenders and investors.

Beyond day-to-day accounting, Greyrock offers advisory work. This includes budgeting, multi-year projections, dashboards, KPI tracking, and oversight of internal controls and banking relationships. Its tax practice prepares business and individual returns and advises on entity choice, multi-state nexus, sales and use tax, and property tax compliance.

Project work includes registering new companies, catching up and cleaning up neglected books, converting accounting systems, filling in as an interim controller or CFO, and accounting due diligence when a business is bought or sold.

Background

Scott Wigginton founded Greyrock in 2008 because he wanted to make a bigger difference in the Greenville community. Before that, he spent years developing golf courses and golf communities. The firm's name comes from a North Carolina mountain face he looked out over during that time.

He wanted a name that was not tied to any one person and that stood for stability and endurance. The firm says it values long-term client relationships built on accountability and trust. It works from an office on South Main Street in Greenville.

Established in 1965, Jennings Cook & Co., CPAs is a certified public accounting firm headquartered in Greenville, South Carolina, and it has served Upstate businesses and households ever since. It is not a specialist payables outsourcer or a software company.

It is a full-service CPA practice, so organizations seeking help with vendor bills and disbursements will get that help as part of a wider package of bookkeeping, payroll compliance and consulting. Smaller and midsize employers around Greer that prefer to hand their back-office finance work to a nearby CPA group may find this arrangement sensible.

Accounts payable and bookkeeping support

Rather than selling a dedicated tool for automating payables, Jennings Cook folds those duties into ongoing client engagements. Its staff maintain orderly ledgers each month and convert them into financial reports that owners can actually use. Services connected to payables include:

• Recurring monthly bookkeeping, plus compilation of financial statements
• Annual 1099 forms for contractors and suppliers, and W-2 forms for staff
• Preparation and submission of quarterly payroll tax returns and related reporting
• Guidance on setting up accounting systems and internal control procedures
• Advisory support for QuickBooks users
• Maintenance of depreciation records for fixed assets

Businesses with a loosely managed or rapidly expanding bill-payment workflow may value the control and system design work just as much as the routine entries, because that work governs how incoming invoices are logged, authorized and paid.

Broader accounting, assurance and tax services

On the assurance side, the firm handles every level of attest engagement, including audits, reviews, compilations and agreed-upon procedures. That last category can be narrowed to test a single function, such as cash disbursements. Tax professionals at the firm file federal returns and returns in multiple states for individuals, companies, estates, trusts and tax-exempt organizations.

They also handle gift tax and property tax filings, prepare projections, provide planning, analyze nexus questions and represent clients when federal or state authorities open an examination. The consulting group offers general business advice, business valuations and litigation support. A separate estates and trusts team handles fiduciary accounting and can serve as trustee or personal representative.

Who they work with

Clients range from brand-new ventures to long-established companies run by their owners. For new ventures, the firm helps choose a legal structure, obtain a federal tax ID, file state formation paperwork and open state tax accounts. It also works with charitable and nonprofit organizations and with wealthy individuals and families.

A founder can engage the firm to build an accounting setup at launch and then keep it on for payroll compliance, tax preparation and the financial statements that banks or licensing agencies request as the company grows.

Background and team

The firm is led by licensed CPAs. Russell E. Padgett, the managing partner, came aboard in 2012. He previously spent fourteen years at Ernst & Young advising manufacturers, real estate firms and retailers, then nine years at a tax consultancy specializing in state matters such as nexus, apportionment and tax credits.

He earned an undergraduate business administration degree at Furman University and a Master of Accountancy at the University of South Carolina. Jennifer E. Neff, CPA, a partner, has been with the practice since 2005.

The firm attributes its staying power to its people and its prompt service, and it describes its relationship with clients as an involved, collaborative partnership focused on meeting their financial objectives. Files are shared with clients through a protected ShareFile portal.

Meilinger, which also operates under the name Meilinger CPA Advisors, is a certified public accounting practice based in Greenville, South Carolina. It works mainly with owners of small and midsize companies, plus high-income individuals and families. For buyers looking at accounts payable support, the firm offers AP as one part of a wider outsourced accounting package rather than as a standalone software product. Clients who hand over their books get bill handling, reconciliations and reporting from a single CPA-led team.

Accounts Payable and Outsourced Accounting

The outsourced accounting practice is aimed at businesses that would rather not build an internal finance department, with the salaries, training, software and supervision that come with one. A dedicated group of Meilinger professionals takes over the routine work. One outsourced accounting manager's job, for example, includes paying bills on behalf of several client companies.

The firm says the goal is current, accurate records, so owners can see their cash position and avoid problems such as missed invoices or late reconciliations. Its published accounting offerings include:

• Accounts payable management, alongside receivables oversight
• Monthly bookkeeping and bank account reconciliations
• Payroll processing and related support
• Preparation of financial statements
• Cash flow reporting, budgeting and forecasting
• Debt structuring

Advisory, CFO and Tax Work

The firm also offers fractional CFO and business advisory engagements. These provide forecasting, dashboards and scenario modeling to help owners judge decisions such as hiring, expansion and pricing. On the tax side, Meilinger prepares returns for C and S corporations, partnerships, LLCs and companies filing in several states.

It also builds year-round tax plans for owners whose businesses earn roughly a million dollars or more in revenue. Its planning work uses entity structuring, retirement plans, charitable vehicles, real estate incentives and timing strategies around business sales and other liquidity events.

New relationships begin with a discovery meeting, held in person or virtually. The firm describes this meeting as including a business report and a valuation at no charge. After that come a detailed analysis, a written set of prioritized recommendations, and periodic check-ins to adjust the plan.

Fees are quoted in advance and are based on how complex the engagement is. The firm says clients work directly with senior advisors and that it limits how many clients it takes on so it can give each one close attention.

Background and Credentials

The practice is led by founder Michael E. Meilinger, who has worked in public accounting since 1995. His credentials include CPA, Accredited in Business Valuation, Certified Management Accountant, Certified in Financial Forensics and Certified Tax Coach. He belongs to the AICPA, the Institute of Management Accountants, NACVA and the Association of Certified Fraud Examiners. Besides the founder, the website lists more than a dozen team members.

Client stories on the site come from construction and grading, landscaping supply, real estate and legal services. Meilinger also offers litigation support. What sets the firm apart for AP buyers is that bill payment and bookkeeping are run by the same CPA team that handles the client's tax planning and CFO-level advice. Payables data, cash flow forecasts and tax strategy are therefore handled together instead of by separate vendors.

Mitchell and Kuharsky CPA is a licensed South Carolina accounting practice based in Greenville that handles accounts payable as part of a wider outsourced bookkeeping offering. Rather than selling a standalone AP automation platform, the firm acts as an extension of a small company's back office, taking on bill entry and vendor payment alongside the rest of the ledger. Buyers looking for a hands-on, CPA-supervised approach to payables, rather than a software subscription, are the most natural fit.

Accounts payable and bookkeeping

The firm's bookkeeping menu for small businesses explicitly lists payables work covering both recording incoming bills and paying them. Because the same team also manages receivables, reconciliations and year-end vendor reporting, AP is tied directly into the general ledger and tax compliance. Services relevant to payables buyers include:

• Accounts payable entry and bill payment
• Accounts receivable, invoicing, deposits and collections
• Bank reconciliations
• General ledger maintenance
• Inventory management
• Preparation of 1099 and 1096 forms for vendors and contractors
• Cleanup of disorganized or neglected books
• Payroll processing

For new ventures, the firm will design recordkeeping and reporting systems from the start, and for established companies with backlogs it offers catch-up cleanup work. It also supports cash flow management, bank financing preparation, business advisory work, succession planning and new business formation, which lets AP data feed into broader planning conversations.

QuickBooks support and industries

Many clients run their books in QuickBooks, and the practice provides setup, training, tune-ups and help with user questions so that businesses can get more out of the software they already own, including its bill-tracking features. The firm highlights experience with construction companies, restaurants and hospitality operators, law firms, manufacturers and real estate businesses. Its client base ranges from self-employed owners working from home to small and mid-sized employers.

Team and background

The practice traces its roots to Stephen H. Mitchell, CPA, a University of South Carolina accounting graduate who began his career auditing individual returns at South Carolina's Department of Revenue, earned his CPA license in 1989 and later built his own firm by combining two acquired practices. He now serves as Director of Business Taxation.

Owner Andrew Kuharsky, CPA, holds a Master of Professional Accountancy from Clemson University, joined Mitchell in 2021 after time at the Anderson firm Cox, Cauley, and Richardson, and has served on the board of a regional real estate investors association in the Upstate. Both partners belong to the AICPA and the South Carolina CPA association.

Day-to-day bookkeeping, payroll and filing tasks are handled by a staff bookkeeper with prior experience at several CPA firms and Intuit TurboTax, and by an executive assistant who also manages payroll clients.

Beyond bookkeeping, the firm prepares individual, business, estate and trust returns and represents clients in IRS matters such as audits, liens, levies and payment plans. For AP buyers, the main differentiators are personal attention from a small CPA-led team, a free initial consultation, and the convenience of having payables, payroll, tax filing and advisory work handled under one roof by a local Upstate firm.

Overview

Nason Accounting, LLC is a CPA and tax advisory firm based in Greenville, South Carolina, a short drive from Simpsonville. The firm works with small and mid-sized businesses, corporations, individuals and families, and it also advises international companies that want to establish a presence in the United States.

For buyers comparing accounts payable support, Nason is best understood as a full-service accounting partner rather than a dedicated AP automation vendor: its bookkeeping offering can function as a company's complete outsourced finance team, which is where vendor bill handling and payables recordkeeping would typically sit.

The site does not list accounts payable as a stand-alone service, so prospective clients should confirm the exact scope of payables work during a consultation.

Outsourced Bookkeeping and Accounting

The firm structures its bookkeeping work in two tiers. Under the first, Nason takes over the accounting function entirely and operates much like an in-house department down the hall, producing profit and loss reports and balance sheets on a monthly or quarterly cycle, reconciling bank accounts and offering guidance along the way.

Under the second, the business owner chooses which tasks to keep and hands the rest to Nason, such as periodic financial statement preparation or reconciliation of bank and credit card accounts. This flexible model suits owners who want to stay close to daily transactions as well as those who prefer to delegate the whole back office.

Services relevant to finance and payables buyers include:

• Fully outsourced accounting department services
• Periodic financial statements, prepared monthly or quarterly
• Bank and credit card reconciliations
• QuickBooks training, delivered in a roughly two-hour session focused on everyday use
• Business consulting grounded in financial analysis
• Sales and use tax and property tax consulting

Tax Planning and Preparation

Tax work is a core strength. Nason works with clients across the year to build tailored strategies aimed at lowering liability and improving cash flow, so that capital can be redeployed into the business. Its preparation practice covers individual returns, estates and trusts, C and S corporations, partnerships, LLCs and LLPs, and quarterly estimated payments. The firm describes its approach as proactive, tracking new legislation to spot planning opportunities before decisions are made rather than after the fact.

Specialties and Client Experience

Beyond typical small business clients, Nason has a niche serving professional athletes and entertainers, managing their finances so they can concentrate on their careers. All clients receive access to a secure online portal where tax and financial documents can be reviewed and stored at any hour, and returns are filed electronically. The firm states that it invests in continuing education for staff and pairs each client engagement with suitably matched team members.

Client testimonials on the site point to a relationship with at least one business dating back to 2007, and owners in technology and marketing describe the team as thorough, timely and proactive with bookkeeping, financial reporting and tax filings.

The firm's stated mission centers on helping clients and staff work more efficiently and stand in a stronger position to achieve their objectives. For Simpsonville-area companies that want payables and general ledger work handled within a broader CPA relationship that also covers tax strategy, Nason Accounting offers a nearby option.

Based in Greenville, South Carolina, Small Business Services LLC, commonly known as SBS Greenville, provides accounting help to small and midsize businesses. Roby Stjernvall launched the practice in February 2010. Its focus is routine financial tasks for owners who would rather not keep their own records, and payables handling sits within a broader package of bookkeeping and accounting work.

Handling Payables Alongside the Books

Through the firm's AP/AR service, clients can outsource both money owed to suppliers and money due from customers to a single group. This feeds directly into ongoing bookkeeping, which is scheduled weekly, monthly or continuously based on a company's transaction volume. Anyone weighing payables vendors should note that SBS has no proprietary automation software to offer.

Instead, staff operate within whatever accounting setup the client already uses. That is usually QuickBooks, since the team holds ProAdvisor certification for that product. Connected offerings cover:

• Statement matching for checking, savings, credit cards, credit lines and petty cash
• Upkeep and correction of the general ledger
• Income statements, balance sheets and key performance indicator summaries
• 1099 filings for vendors and independent contractors, plus W-2 and W-3 preparation
• Cash flow statements and analysis of costs by job

Payroll, Software Setup and Fractional Finance Leadership

Beyond vendor bills, the firm manages complete payroll processing. This includes withholding taxes, submitting required filings, producing registers and processing pay for employees in multiple states, on weekly, monthly or quarterly schedules. For QuickBooks users, SBS handles installation and setup, designs account structures, repairs disorganized company files and performs a review at year's end ahead of tax season.

It also coaches owners or employees individually, either face to face or remotely. Businesses that need executive-level financial guidance but can't justify a salaried position can engage SBS as a part-time CFO or controller. That arrangement includes budgeting, projections, cash planning, KPI dashboards, margin analysis and support when seeking loans or planning growth.

Client Sectors

According to the firm, its clients span more than twenty fields. These include chiropractors and independent medical offices, schools and childcare centers, realtors and property management firms, trusts and estates, builders and remodelers, specialty tradespeople, restaurants, fitness centers, cleaning services, attorneys, insurance agencies and consultants. It also serves digital companies such as web developers and advertising agencies. Contractor clients get particular attention on tracking costs per job, while property clients receive reporting on how profitable each rental is.

Founder and Working Style

Stjernvall attended two Florida schools: UF in Gainesville, as well as Nova Southeastern. The firm characterizes his approach as hands-on and meticulous, prioritizing client relationships that last for years. Service bundles can be tailored to each client, the small business bundle comes with unlimited consultations, and all work takes place on secure cloud accounting platforms.

Individuals can also get assistance with household budgets, spending tracking, tax returns and coordinating their personal and business money. SBS is a good fit for area owners looking for a compact, owner-led practice that combines payables with bookkeeping, payroll and QuickBooks support instead of buying a separate software tool.

Spara LLC is a CPA firm based in Greenville, South Carolina, that works mainly with owner-led and growing companies. Buyers looking at outsourced accounts payable will find that Spara does not sell AP as a standalone product. Instead, payables work is part of a wider outsourced accounting relationship that also covers bookkeeping, payroll, the monthly close and financial reporting. That setup suits a business that wants its vendor bills, its general ledger and its management reports handled by one team.

Accounts payable and accounting operations

Spara's core service is keeping client books accurate and up to date. An earlier CFO services page on the firm's site listed handling of both payables and receivables among its tasks, along with advice on improving cash flow. In the BILL partner directory, Spara appears as a certified Silver Partner offering accounts payable, accounts receivable, bookkeeping, and budgeting and forecasting.

The same listing names QuickBooks Online and NetSuite as the accounting platforms it supports. For companies moving to automated bill approval and payment, this combination of a BILL partnership and systems work is the most relevant part of what Spara offers.

• Bookkeeping and general accounting, including accounts payable
• Payroll processing
• Month-end close and financial reporting
• Selecting and implementing financial systems, plus process redesign
• Fractional CFO support: cash flow forecasting, KPI tracking and reporting packages for banks and investors
• Transaction support: valuation, due diligence, quality of earnings reviews and exit planning
• Financial training for owners and their staff

The financial systems practice may matter most to AP buyers. Spara helps clients choose and configure accounting tools and redesign workflows so that financial data is complete and arrives on schedule. Teams that still pay bills manually may find this useful as a route to a more structured, automated process.

Background and team

The firm was founded by Chris Rawlings, CPA, who had built a career in corporate finance and accounting while also teaching accounting to college students. He started out offering outsourced CFO help to area companies, then joined forces with a former student who ran a small payroll and bookkeeping business.

Bringing those two businesses together gave Spara its mix of everyday accounting and higher-level advisory work. About seven years later his son, Christopher Rawlings, CPA, came on board, and Spara now describes itself as a second-generation practice. The leadership group includes Chris Rawlings as CEO, Christopher Rawlings as CFO and Jon King, CPA, as COO, all of them principals.

They are supported by senior and staff accountants, a financial analyst and office administration staff.

Spara's onboarding is simple. A principal reads each new inquiry, the firm then holds a brief call to learn the scope and timing of the engagement, and clients receive a written scope and pricing ahead of any work. The firm also teaches.

It runs a free monthly virtual class for business owners and a paid Finance Essentials Program made up of half-day sessions and individual mentoring. This fits its stated aim of helping clients understand and use their financial information, not just produce it.

Companies that want payables handled within a broader CPA-led finance function, with advisory help available as they grow, may find Spara a good fit.

Stokes & Company is a CPA firm with its headquarters in Greenville, South Carolina. It works mainly with owner-run small and midsize companies in the Upstate and in the western part of North Carolina. Most of its business clients bring in about $500K to $15M a year.

At that size, a company can usually afford to hand off its finance work to an outside team instead of hiring staff to do it in-house. The firm likes to meet clients face to face, so it focuses on businesses near its offices.

Accounts Payable Within a Monthly Engagement

The firm doesn't sell accounts payable as a separate product. AP management is one part of its recurring monthly service, along with general ledger work, coaching for owners, and regular financial reports. That means a business's bills and vendor obligations are handled by the same team that keeps its books and prepares its statements.

Buyers comparing AP providers should know that this is a service run by accountants, not an AP automation software platform. The firm doesn't advertise any proprietary or resold AP software.

• Accounts payable oversight as part of monthly bookkeeping
• General ledger accounting and clear financial statements
• Coaching for owners on finances
• Tax planning every quarter, plus year-end cost reporting and strategy
• Payroll and wealth management
• Tax help for individuals

Industries and Client Fit

The firm works with clients in many fields, including restaurants, nonprofits, medical practices, construction companies, automotive businesses, and retailers. It says plainly that it's best for companies that want regular advice all year and a proactive approach to taxes. It's a poorer match for businesses in a financial crisis, owners who want the cheapest possible bookkeeping, and very small operations that can easily do their own books.

How Engagements Work

New clients start with a discovery call to talk about their goals and problems. The firm then draws up a financial plan for that business, and ongoing support follows. Each month, staff handle the core bookkeeping and payables. Each quarter, the tax team reviews the business's position.

At year end, the firm puts the financials together and plans for the next year. Clients work with a whole team, not just one accountant. The firm says it saves clients more than ten hours a month on average.

Background and Team

The firm was founded in 1999 under the name Stokes & Bales. It took its current name after Stephen C. Stokes, CPA, became managing partner, and he has run it since 2009. He holds an MBA from Georgia State University and sits on the board of the Professional Association of Small Business Accountants. Partner Rachel D.

McClaran, EA, came to the firm in 2017 when Wheeler & Associates merged into it, and she runs the accounting group. Partner Christopher L. Roberts, CPA, leads the tax group. Principal Branden T. Daniels, CPA, joined when the firm acquired Cassell & Hendricks. The firm has more than 50 staff members and reports winning an accounting excellence award five times.

It lists offices in Greenville, Travelers Rest, Spartanburg, Gaffney, and Pickens in South Carolina, and in Columbus, North Carolina.