Accounts Payable Services & AP Automation Providers in Oklahoma City, OK

Overview

Hamilton, Stone & Brown, PLLC is an accounting practice in Oklahoma City, organized as a professional limited liability company. It serves owners and executives of smaller and midsize companies throughout Oklahoma and nearby states, along with independent professionals and individual taxpayers. The firm describes its approach as a mix of close personal attention and technical skill. Buyers comparing accounts payable options should see it as a full-service outsourced accounting provider rather than a vendor of dedicated AP automation software.

Payables-Related Capabilities

The firm takes over the day-to-day recordkeeping for client companies so that owners can focus on operations and profitability. It treats accurate books as central to a company's long-term health. Its website does not list a separate accounts payable module or an invoice-capture platform. Work connected to payables instead falls under its bookkeeping, payroll and advisory offerings, which include:

• Ongoing bookkeeping and small business accounting performed by firm staff
• Remitting amounts withheld for outside parties, including insurance carriers, through its payroll service
• Preparing 1099 forms together with W-2 and W-3 filings
• Issuing electronic payments by direct deposit and EFT, plus printed checks
• Building cash flow projections to help companies avoid a cash shortage
• Part-time CFO engagements that give a business an experienced financial manager

How the Firm Works With Clients

Payroll clients are paired with one specialist who stays involved from start to finish of each cycle. This spares a company from hiring internal payroll staff or running its own system. The firm monitors changes in federal, state and local rules.

It also handles tax e-filing and deposits, and it produces reports broken out by employee or department, along with monthly, quarterly and year-end tax summaries. New clients can begin with a no-cost consultation. Existing clients can use an online portal, a secure file upload tool and an online payment option.

Software and Tax Support

Companies that run their books in QuickBooks can get help with installation, staff training, file cleanup and answers to everyday questions. This is useful for organizations that manage vendor bills inside that platform. The tax side of the practice covers business and individual returns, planning, estate and trust work, delinquent returns and payroll tax disputes. The firm also points to sales and use tax compliance as an area where owners often need guidance.

Industries and Specialties

The firm notes specialized experience in construction, dental practices, healthcare, hospitality, legal practices, manufacturing and real estate. It also works with nonprofit organizations on the expense and revenue classifications that affect tax-exempt status. Additional advisory work includes new business formation, financial planning and analysis, and succession planning for family-owned companies.

Background

The practice operates from a single office on North Meridian Avenue in Oklahoma City. It says its client service rests on three core principles, and it invites clients to post reviews of their experience. The website does not state a founding year, team size or individual credentials. Organizations with high invoice volumes or a need for automated approval workflows should confirm the scope of payables support directly with the firm.

Kris Keiser, CPA, PC is an Oklahoma City accounting practice led by Kris Keiser, a certified public accountant who also holds an MBA. The firm works mainly with small business owners who want to hand off some or all of their financial back office.

It treats accounts payable as one part of a broader outsourced bookkeeping and finance function, not as a standalone automation product. Buyers comparing AP providers should view it as a hands-on CPA firm that can manage vendor bills within a complete monthly accounting cycle.

Accounts payable within a full bookkeeping engagement

Accounts payable is listed among the firm's core offerings, alongside receivables, transaction entry and reconciliations. Clients can engage the practice for the whole package or choose only the tasks their company needs. This means AP can be outsourced by itself or combined with related work. Services described on the site include:

• Accounts payable and accounts receivable management
• Monthly recording of business transactions
• Reconciliation of bank, credit card and other accounts
• Payroll processing together with payroll tax filings
• Year-end closing plus 1099 and W-2 preparation
• Inventory tracking and analysis, and fixed asset management
• Sales tax accounting and filing
• Financial, managerial and analytical reporting
• Instruction on QuickBooks, Excel and similar office tools

The 1099 work is especially relevant for AP buyers, because accurate vendor payment records feed directly into year-end contractor reporting. Keiser stresses that reports are only as reliable as the data behind them. He notes that incomplete or incorrect bookkeeping entries are the most common problem he encounters, so the firm focuses on capturing every transaction correctly before any analysis begins.

Cloud-based delivery and service area

The practice runs all of its work on QuickBooks Online, which it prefers for security, functionality and its ability to connect with other applications. Because the work is cloud-based, the firm can support businesses anywhere in the United States. Locally, it serves communities across the Oklahoma City metro, including Edmond, Norman, Moore, Yukon, Mustang, Piedmont, Bethany and Nichols Hills. Clients nearby can also request in-person meetings, and Keiser will travel to their location.

Tax and CFO-level support

Beyond day-to-day bookkeeping, the firm prepares business returns for sole proprietors, LLCs, partnerships, S corporations and C corporations. It also prepares individual returns, provides tax planning, and handles payroll, sales and use tax filings. A CPA reviews every return. For companies that want strategic guidance, the firm can act as an outsourced CFO. In this role it oversees or performs the finance function and helps owners with budgeting, analysis and cost-volume-profit work.

Background

Keiser brings a varied career to his client work. He has 13 years in accounting and 15 years in retail, three of them running his own retail business. He also has two decades of combined management experience and roughly ten years of working directly with small companies. He has taught college-level accounting and QuickBooks courses for more than six years.

The firm describes its client relationships as long-term partnerships, with the goal of giving owners clear insight into how their business is performing.