What Councilor, Buchanan & Mitchell does

Councilor, Buchanan & Mitchell, P.C. (operating as Councilor, formerly CBM) is a privately held, full-service certified public accounting and advisory firm headquartered in Bethesda, Maryland, serving clients across the Greater Washington DC metropolitan area. Founded in 1920 and rebranded from CBM to Councilor in 2026, the firm employs 51–100 people and offers an integrated suite of professional services spanning Audit & Assurance; Accounting & Financial Advisory; Tax planning and compliance; Divorce & Dispute Advisory; Transaction Advisory; Investment Management; Financial Planning; and Trusts & Estates. A wholly owned subsidiary, Councilor Wealth, LLC, delivers fee-only investment advisory and financial planning, structurally separating wealth management from the core accounting practice. Councilor serves organizations, businesses, individuals, and not-for-profits across regulated verticals including automotive dealerships, closely held businesses, construction and real estate, professional services firms, and nonprofits, with secondary focus on lawyers/law firms, government contractors, and high-net-worth individuals.

The firm's revenue model is primarily professional services — billable hours, project fees, and retainer arrangements across its advisory lines — with a recurring AUM/flat-fee component through Councilor Wealth. Go-to-market is sales-led and consultative: clients engage through "Start a Conversation" and "Submit RFP" inquiry flows, supported by content marketing (articles, case studies, resource library), hosted events, client testimonials, and earned media such as Washington Business Journal rankings (#29 in 2026) and a partner's consecutive Forbes Best-in-State CPA recognition. Distribution is regional, driven by direct client engagement and referral networks rather than any productized or self-serve channel.

There is no proprietary technology platform, no software product, and no disclosed AI/ML capability. Councilor positions itself as a relationship- and judgment-driven practice, with the 2026 rebrand and Councilor Wealth subsidiary representing its principal recent strategic shifts toward broader, integrated advisory and recurring fee-based wealth management.

Name

Councilor, Buchanan & Mitchell

Legal name

Councilor, Buchanan & Mitchell, P.C.

Website

https://cbmcpa.com

Company type

Private

Founded year

1920

Operating status

Operating

Headcount range

51–100 employees

Short description

Councilor, Buchanan & Mitchell is a privately held, full-service CPA and advisory firm in Bethesda, MD, providing audit, accounting, tax, transaction advisory, and wealth management services to businesses, nonprofits, and individuals across the Greater Washington DC region. Founded in 1920 and recently rebranded from CBM.

Ownership category

akta.pro rank

Headquarters

HQ city

Bethesda

HQ country

United States

HQ region

North America

Offices1 record

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Marketing or Sales, Technology or R&D, Infrastructure

Revenue model

1. Accounting & Advisory Services: Professional services revenue generated through billable hours, project fees, and retainer arrangements for accounting, financial advisory, divorce & dispute advisory, transaction advisory, and audit & assurance services.
2. Tax Services: Tax planning and compliance services billed through project engagements and ongoing advisory retainers.
3. Wealth Management & Investment Advisory: Fee-only investment management and financial planning services offered through Councilor Wealth, LLC subsidiary, likely on a percentage-of-assets-under-management (AUM) or flat-fee basis.
4. Trusts & Estates: Estate planning and trust services provided as ongoing advisory engagements.

Go-to-market motion1 record

Distribution channels2 records

Marketing channels6 records

Core offering

Councilor, Buchanan & Mitchell is a full-service certified public accounting and business advisory firm providing audit, accounting, tax, transaction advisory, divorce and dispute advisory, and wealth management services. The firm serves businesses, individuals, and not-for-profit organizations across regulated and complex industries in the Greater Washington DC region. Investment advisory and financial planning are delivered through Councilor Wealth, LLC, a wholly-owned fee-only subsidiary.

Product overview

Councilor (formerly CBM) operates as an integrated advisory, accounting, and wealth management firm offering a unified portfolio of professional services. The core service lines — Audit & Assurance, Accounting & Financial Advisory, Tax, Divorce & Dispute Advisory, Transaction Advisory, Investment Management, Financial Planning, and Trusts & Estates — work in concert to support businesses, individuals, and nonprofits across complex financial, regulatory, and strategic decisions. A key structural element is Councilor Wealth, a fee-only subsidiary that handles investment management and financial planning separately from the core accounting and advisory services, ensuring conflict-free guidance. The firm also publishes industry-specific articles (e.g., on spend management tools for nonprofits) as part of its thought leadership, though no standalone software product is offered.

Differentiator

Problem solved

Functional benefit

Brands

• Councilor Wealth: Fee-only subsidiary of Councilor offering transparent financial planning and investment management advice, operating in the best interest of clients.

Products and services

• Audit & Assurance Audit services designed to surface risk early, strengthen decision-making, and provide a clear view of financial exposure and next steps for organizations.
• Accounting & Financial Advisory Financial services spanning day-to-day accounting to high-level strategic guidance, supporting organizational performance and informed decision-making.
• Tax Tax strategy aligned with long-term business objectives through proactive planning and tailored guidance for both organizations and individuals.
• Divorce & Dispute Advisory Financial guidance for personal transitions and disputes, providing clear and objective advice to protect interests and plan for the future.
• Transaction Advisory Advisory support for business exits and M&A evaluations, helping ensure transactions are approached thoughtfully with risk management in mind.
• Investment Management Investment strategy informed by a client's full financial picture, goals, and risk tolerance, guided by a business advisory firm.
• Financial Planning Holistic, fee-only financial advice offered through Councilor Wealth, a subsidiary providing transparent advice based on client interests.
• Trusts & Estates Wealth planning, preservation, and transfer strategies that simplify current decisions and create clarity for families and beneficiaries.

Named customers4 records

Segments8 records

Ideal customer profiles5 records

Technology focussed No

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Scale indicators2 records

Recent moves7 records

Expansion highlights5 records

Broad incumbents

• BDO USA: Top-10 U.S. accounting and advisory firm with a meaningful DC-region presence, providing audit, tax, and advisory services to mid-market and large clients — competes directly with Councilor for talent and clients in regulated verticals.
• Withum: Top-30 U.S. accounting and advisory firm offering audit, tax, and advisory services across industries — a larger mid-tier incumbent competing with Councilor for mid-market clients and professional talent.
• FORVIS: Top-10 U.S. accounting firm formed from the merger of BKD and Dixon Hughes Goodman, providing audit, tax, and advisory services across all 50 states — a broader incumbent competing for the same mid-market audit and advisory clients.
• Aprio: Large national CPA and advisory firm offering audit, tax, and consulting services across multiple industries — a broader mid-tier incumbent competing in similar verticals and mid-market advisory engagements.
• Plante Moran: Top-20 U.S. accounting and business advisory firm providing audit, tax, technology, and consulting services — a broader incumbent competing for talent and mid-market advisory work in regulated industries.

Direct peers

• SC&H Group: Maryland-based CPA and advisory firm offering audit, tax, and consulting services with a strong presence in the DC/Baltimore corridor — comparable in size and mid-market positioning to Councilor.
• Tate & Tryon: Washington, DC-based CPA firm specializing in audit, tax, and advisory services for nonprofits, associations, and government contractors — directly comparable to Councilor's nonprofit and government contracting focus.
• Aronson LLC: DC-area mid-size CPA and advisory firm serving government contractors, nonprofits, and commercial clients with audit, tax, and consulting services — closely comparable in scale and target verticals.
• Calibre CPA Group: Bethesda, MD-based CPA firm providing tax, audit, advisory, and outsourced accounting services to businesses and individuals in the Greater Washington DC region, directly comparable in size, geography, and service mix.
• GRF CPAs & Advisors: Bethesda, MD-based mid-size CPA firm offering audit, tax, advisory, and outsourced accounting services to nonprofits, government contractors, and closely held businesses in the Greater Washington DC market — directly comparable to Councilor in size, geography, and client verticals.

Market position

Strengths4 records

Weaknesses4 records

Competitive moat4 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/cbmcpa
• Facebookfacebook.com/councilorbuchananmitchell

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Subsidiaries1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Councilor, Buchanan & Mitchell