Overview of Washington Accounting Services Inc.

Washington Accounting Services Inc. looks at your finances as a whole with radical transparency.

We look at your life, business, and regulatory requirements to reduce taxes legally.

Vision & Mission

What we do

We specialize in providing CFO services or Client Accounting Services to enable you to acquire accurate financial information.

This allows you to make strategic and informed decisions in reducing your taxes and further investing in a more stable future.

Schedule a Consultation
Our Skill Set

Why go to WAS?

15+ Years of Experience in Tax Planning & CFO Services

Living up to our mission, we’re intensely committed to giving our clients only the best service possible with radical transparency. We know by combining our expertise, experience, and the energy of our staff, each client receives close personal and professional attention.

Our high standards, service, and experienced staff spell the difference between our outstanding performance and other area accounting businesses. We make sure every client is served by the expertise of our whole accounting team.

Words from our Founder:

When I first started my own firm in 2007 - after years of corporate accounting & financial technology implementation - it bothered me that I was joining such an OUTDATED industry. So I took a radical step. Unlike 99% of traditional accountants, we provide proactive accounting and tax services that focus on increasing our client's profits instead of just tossing out a handful of monthly reports.

Schedule a Consultation
t headshot 2


Our reputation reflects the high standards, dedication, commitment, and strong work ethic we demand of ourselves. Our primary goal as a trusted advisor is being available to provide insightful advice to enable our clients to make informed financial decisions.


Companies who choose our firm rely on competent advice, and fast, accurate personnel. Through hard work, we’ve earned the respect of the business and financial communities, which illustrates our diverse talents, dedication, and ability to respond quickly.


  • Small business owners doing between $1M and $50M in annual revenue
  • Clients who want an accountant that advises on financial position and strategy vs. emailed reports
  • Owners with no time or desire to become an accountant or tax expert
  • Industry Experts: Construction, Real Estate, IT, and Healthcare
  • We start with a FREE Strategy Session to identify your needs and how we can help.


  • Immediate insight into your current financial position
  • A roadmap to make improvements and stay on target
  • Create an effortless financial business system that just works
  • Identify opportunities to save time and cut costs
  • Financial transparency for you, investors & bankers
  • Ensure the IRS loves you and makes you pay less
  • Save money and headaches over hiring someone in-house


Let us be the experts.
E-mail us at or schedule an appointment with us here.
Meet Our

Well Experienced Team

Meet our CEO

Tiffany W. Davis, P.A., MSM


Appeared in The Wall Street Journal, USA Today, Self-Employed Magazine and in numerous newspaper articles, blogs, and radio shows for her business and tax expertise

Invited to the White House

Invited to the White House to meet with President Barack Obama in reference to a small business briefing on healthcare and small business tax

Education & Certifications

  • Associate of Science in Accounting
  • Bachelor’s of Science in Accounting, minor in Business Administration
  • Master’s of Science in Management with a specialization in Accounting
  • Maryland Public Accountant certification and Maryland Tax Preparer certification
  • Maryland Notary Certification

Professional Experience

  • Southern Maryland Business Mentor for Maryland Technology Development Corporation’s (TEDCO) Rural Business Innovation Initiative Program
  • Adjunct Professor at the College of Southern Maryland teaching Economics and Business Courses
  • Instructor for the College of Southern Maryland’s Workforce Development courses in Bookkeeping Principles and Payroll Administration

Lindsey Presley
Senior Business Development Manager

• Lives in Puerto Rico half the year  • Is related to Elvis • Loves animals, reading, finance and painting

Current role: Relationship builder and lover of helping others. Enjoys building relationships with potential clients to help them save money on taxes.

Lindsey Presley
Senior Business Development Manager
Liliane Long, Esq.
Tax Attorney

• Loves her black Goldendoodle named Sirius Black • Enjoys trying new restaurants and interior decorating with power tools • Illustrates children’s books in her spare time

Current Role: Heads Tax Planning and IRS Rules and Regulations Compliance. Works with clients to ensure maximum financial benefit and optimum tax treatment. Adviser on the applicable laws, regarding federal and state tax issues in restructurings, limited liability company and , liquidations, real estate, and other significant transactions.

Liliane Long, Esq.
Tax Attorney
Karsten Ramirez
Account Manager, CPA Candidate

Current role: This position is responsible for the comprehensive management and oversight of the accounting department. It involves ensuring high standards of quality control in various financial activities, including financial reporting, budgeting, forecasting, payroll processing, and the management of accounts payable and receivable. The role includes supervising the activities of accounting personnel and preparing detailed financial reports for the Chief Executive Officer. Additionally, it entails maintaining awareness of pertinent laws and regulations and ensuring that the department’s financial and operational objectives are met.

Karsten Ramirez
Account Manager, CPA Candidate
Cindy Brown
Accounting Specialist

• Originally from Lubbock, TX, now lives in Elizabethtown, IN • Has 8 children and 8 grandchildren • Knows how to pour and finish concrete • Enjoys cooking, darts, gardening, camping, wineries, reading, playing the piano and shopping for shoes • Spoke Japanese at age 3 and stayed with a Japanese babysitter when her father was stationed in Japan

Current role: Responsible to provide these services for her multiple clients:Payroll/Payroll Tax Deposits, Accounts Payable, Bank Reconciliations and End of Month Financial Statements.

Cindy Brown
Accounting Specialist
Ann Miller
Accounting Specialist, Certified ProAdvisor

• Love to read, crochet, cook, and travel • Grew up in the New York metropolitan area • Been trying to write cheesy romance novels for years. Still haven’t completed one

Current role: Responsible to provide these services for her multiple clients:Payroll/Payroll Tax Deposits, Accounts Payable, Bank Reconciliations and End of Month Financial Statements.

Responsible to provide these services for her multiple clients: Payroll/Payroll Tax Deposits, Accounts Payable, Bank Reconciliations and End of Month Financial Statements.

Ann Miller
Accounting Specialist, Certified ProAdvisor

Welcome to Washington Accounting Services

A video about Washington Accounting Services Inc will be available soon.

Video Coming Soon
Free Estimate

Schedule a Consultation

2255 Crain Highway, Suite 207
Waldorf, MD 20601

Let's Connect

© Washington Accounting Services Inc. 2022