Archer Lewis · Maryland

Timonium,
Maryland

Local accounting & tax services

Archer Lewis Timonium

20 E Timonium Rd, # 301, Timonium, Maryland, 21093

Phone

410-252-7322

Hours

Mon–Fri: 9AM–5PM

Overview

About our office

Timonium sits in the heart of the Baltimore metro's professional corridor: insurance, healthcare, defense contracting, and financial services all in close proximity. Calvin, James, Ulysses, and Deborah built a practice that reflects that range. If you're running a business in Central Maryland and you need advisors who understand the specific landscape here (including the layered complexity of Maryland's tax code), this is the right team.

Meet the team

Meet our team

What we offer

Our services

  • 01

    Tax

    Tax planning works best as a year-round conversation, not a once-a-year filing. Archer Lewis advisors stay engaged with your business throughout the year, backed by 600+ specialists nationwide.

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  • 02

    Estate, Trust, & Gift

    What you've built deserves a plan for what happens to it. Archer Lewis handles estate, trust, and gift tax work for business owners and families who want control over how their wealth transfers, and to whom.

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  • 03

    Federal, State & Local Tax

    Federal, state, and local tax obligations don't slow down, and neither do we. Archer Lewis handles accurate, on-time filing across every jurisdiction where your business operates.

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  • 04

    Tax Authority Representation

    Facing the IRS alone is a mistake. Archer Lewis stands between you and the tax authorities, handling audits, appeals, and collections so you don't have to.

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  • 05

    Tax Planning

    Filing accurately is the baseline. Tax planning is what actually reduces what you owe: year-round strategy that shapes decisions before the tax consequences are locked in.

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  • 06

    Accounting

    Accurate financials are the foundation for every decision a business makes. Archer Lewis keeps your books clean and current, giving you numbers you can rely on well beyond tax season.

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  • 07

    Bookkeeping

    Accurate books aren't optional. They're the foundation of every good business decision. Archer Lewis handles your bookkeeping so your numbers are always current, clean, and useful.

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  • 08

    Advisory

    Selling a business, planning an exit, restructuring, or preparing for growth are among the most consequential decisions an owner will make. Archer Lewis brings financial expertise and strategic clarity to these moments.

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  • 09

    Business Valuation

    Most business owners don't know what their business is actually worth until they need to. Archer Lewis provides defensible, credible valuations for sales, succession, disputes, and planning, before the moment forces the question.

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  • 10

    Assurance

    When lenders, investors, or regulators need confidence in your numbers, Archer Lewis provides the independent verification to support it, through audits, reviews, and compilations handled by specialists who understand what's at stake.

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  • 11

    Compilations

    When you need professionally prepared financial statements but don't require independent verification: a compilation delivers exactly that. Accurate, professionally formatted, and appropriate for the situation.

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  • 12

    Review

    A review provides meaningful independent assurance without the full scope of an audit, the right choice when your stakeholders need more than a compilation but an audit would be more than the situation requires.

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  • 13

    Private Client Services

    High-net-worth individuals and families face financial complexity that extends well beyond an annual tax return. Archer Lewis brings together estate planning, family office services, and succession strategy to help preserve and direct your wealth according to your intentions.

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  • 14

    Financial & Income Tax Planning

    Personal income tax for high-net-worth individuals isn't just a return: it's a year-round strategy. Archer Lewis integrates your income, investments, and business interests into a single tax-efficient plan.

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  • 15

    Succession & Transfer Planning

    How your business or wealth transfers, to family, a partner, or a buyer, is one of the most consequential decisions you'll make. Archer Lewis builds succession plans that protect your value and give you control over what happens next.

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Industries we serve

Industries our Timonium office serves

  • 01

    Government

    Government entities and public agencies face audit requirements, grant compliance, and financial reporting standards that require specialists in governmental accounting. Archer Lewis serves government clients who need advisors that know the rules.

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  • 02

    Healthcare

    Healthcare practices face reimbursement accounting, physician compensation structures, and practice valuations that most generalist firms handle poorly. Archer Lewis works with medical practices and healthcare organizations that need specialists.

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  • 03

    Professional Services

    Law firms, consultancies, engineering firms, and other professional service businesses have their own financial complexity. Archer Lewis works with professional service firms that need advisors who understand how they operate.

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  • 04

    Small Business

    Most small business owners handle their finances longer than they should. Archer Lewis takes it off your plate: bookkeeping, tax, payroll, and planning handled by a local team that knows your business.

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Timonium, Maryland

70 years of trusted advice. One conversation away.

Address

20 E Timonium Rd, # 301, Timonium, Maryland, 21093

Phone

410-252-7322

Mon–Fri: 9AM–5PM

Ready when you are

Sit down with an advisor who knows your business and stays with you all year — not just at tax time.

65,000+ Clients 24+ States
Book a free consultation → 410-252-7322

Also available

Other services at our Timonium office

  • New Business Formation
  • Business Advisory Services (general)
  • Bank Financing
  • Cash Flow Management
  • Small Business Accounting

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Every good decision starts with a conversation