PAYROLL   •   DATA ENTRY   •   BOOKKEEPING   •   ACCOUNTING   •   TAXES

INTEGRITY   •   TOP SERVICE   •   EDUCATION   •   SECURITY   •   RELATIONSHIPS

QUALIFIED   •   ATTENTIVE   •   EXPERIENCED   •   LOCAL   •   Since 1998

Expert Full-Service Accounting, Payroll & Tax Services in Denver Boulder

We provide reliable, accessible, up-to-the-minute financial information critical to decision making for your business. You can count on us to be accurate, on-time and responsive to you with everything from bookkeeping to complex tax planning and preparation through audit representation.

If you own a small business or are starting a new venture, Margaret Riggs of AccountAble Business Services, should be your very next phone call.

Margaret will nurture your business; guide your planning, structure your data, oversee deadlines and make sure you don’t miss opportunities for tax savings!

Your business may choose to work with us from inception or transition any time:

  • Data Entry and Bookkeeping
  • Accounting
  • Payroll Preparation & Reporting
  • Sales Tax Preparation & Reporting
  • Income Tax Preparation & Filing
Small Business Services
Payroll Services
Tax Services

Thinking about starting a business?

Starting your business the right way can save you a lot of money and headaches in the future. Not sure whether or not to incorporate, to file an S Election, remain a sole proprietor? We listen to your situation and offer guidance when forming your business. We are keenly aware of best practices to employ at each stage of the lifecycle of your business. It’s never too early or too late to call!

CHALLENGES WE CAN HELP WITH:

EARLY STAGE

  • Entity Establishment
  • Tax Licensing
  • Software & Account Set Up

EXPANSION STAGE

  • Secure New Funding
  • Data Compilation & Report Preparation

EXIT STAGE

  • Closing a Business
  • Satisfy governing local, state and federal regulations

Let’s talk about what’s next...

Retirement? New Venture?

Incorporation Types:

  • Sole Proprietor
  • Partnership
  • Limited Liability Corporations
  • S-CORP
  • C-CORP
  • 501C3

A MESSAGE FROM MARGARET

Dear Present & Future Clients,

The 2025 tax season brought many changes from The One Big Beautiful Bill Act. We’d like to mention a few of these that will be in effect through 2028. 

Form 4547 Trump Account Elections – Submitted with year-end taxes an eligible child will receive a pilot program contribution of $1000.00 in a low-fee S&P 500 index fund on or after July 4, 2026. Families can add up to $5,000 a year per child. Bank of New York Mellon and Robinhood will serve as brokerage and initial trustee. Employers may also contribute, ask us about the details. 

Child tax credit will be $2200 in 2026 until the age of 15 when it reduces to $500.

New Car Loan Interest Deduction: Eligible new car buyers can now deduct up to $10,000 per year of interest paid on qualifying vehicle loans for tax years 2025-2028, whether you take the standard deduction or itemize. Vehicles must be for personal use and must have been final assembled in the U.S.

$1,000 of charitable contributions can be deducted beginning in the 2026 tax year, even if you don’t itemize and seniors 65+ receive an extra $6000 on the standard deduction. 

You can rely on us to pay attention to legislative changes, tax policies that impact your wealth, deadlines and details. It is a privilege to serve you. Thank you for your confidence, your business and your referrals.

 Sincerely, 

Margaret Riggs, EA, PA

Meet The Team

Margaret leads a team of vibrant, life-long friends and robust new talent. 

Our considerable, combined experience serving small businesses, individuals and families along the front range includes not only expert accounting and tax services but business planning, human resources, sales and marketing.

We are experienced problem-solvers, organizers and consultants, across all industries, proudly serving not only the business but the people behind the venture, their families and their employees’ families as well. We welcome calls from you or your representative to discuss your unique needs. Home-based business or multiple locations throughout the U.S., we look forward to meeting you.

Donna, Margaret and Elaine
Not pictured: Lorraine & Emy 

Why Choose Us?

  • We are local, attentive, organized, responsive and experienced.
  • We will employ internal and external resources to help your business thrive and your family get through unexpected challenges.
  • We will help you minimize tax liability.
  • We will ensure your timely compliance with local, state and federal laws.

Next Step

Contact Us