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Accounting Firm

Calibre CPA Group, PLLC

US accounting and advisory firm for not-for-profits, labour unions, benefit plans and businesses

Calibre CPA Group, PLLC cover

About Calibre CPA Group, PLLC

Accounting for associations, unions and benefit plans

Calibre CPA Group is a certified public accounting firm that arranges its work around organizations most general practices treat as a side line: trade and professional associations, other not-for-profits, labor unions, employee benefit plans and ordinary business enterprises. It works nationwide through bases around Los Angeles, New York, Chicago and Washington, DC, and says it has more than 200 specialists on staff.

The firm describes its service as full-service accounting and advisory work with the capabilities of a much larger practice. Its pitch is that tax-exempt organizations face a particular load of compliance and reporting rules, and that it takes on that load so clients can concentrate on their mission.

Audit, accounting and financial services

The base of the practice is audit and accounting. For not-for-profits, that means handling the financial compliance and regulatory questions that come with tax-exempt status. The firm also prepares the annual information returns such organizations must file, and describes audit and tax return work as one combined engagement for some clients. It says its partners give advice on strengthening financial controls and on running operations more efficiently, not only on producing the numbers.

Labor unions and regulatory reporting

Calibre describes itself as the nation's leading provider of accounting and advisory solutions for labor unions. Unions carry special reporting duties, among them the annual financial reports they file with the Department of Labor, and the firm presents its knowledge of those rules as the reason unions choose it. Its news section follows changes to those filings along with other tax-reporting developments such as new 1099 requirements and updated electronic filing procedures for exempt-organization forms.

Employee benefit plans, forensic work and consulting

For employee benefit plans, the firm helps plan sponsors prepare for rule changes, meet regulatory requirements and make their plans run more efficiently. A separate forensic and risk advisory practice handles investigations and risk reviews. On the consulting side it positions itself as a financial problem solver offering practical advice to businesses that want to be more efficient and stay current in their industries.

How the firm works

Calibre says every client, large or small, gets responsive and personalized service from its partners and wider team, together with recommendations drawn from years of experience. It also publishes year-end tax releases and runs a podcast called Counting on Calibre, and it reports that Forbes magazine named it one of America's best tax and accounting firms.

TrustList summary

Calibre CPA Group, PLLC is an American accounting and advisory firm with offices in the Washington DC, Chicago, New York and Los Angeles areas. It concentrates on tax-exempt organisations and serves clients nationwide, and it has more than 200 specialists. It also runs a podcast, Counting on Calibre, and publishes year-end tax updates.

Products and services

  • Audit and accounting: audits and financial services with a focus on controls and efficiency.
  • Taxation and regulatory reporting: tax work and filings such as annual union financial reports.
  • Forensic and risk advisory: investigations and risk reviews.
  • Consulting: practical advice to help organisations run more efficiently.

Customers and markets

  • Associations and other not-for-profits
  • Labour unions, including the American Federation of Government Employees
  • Employee benefit plans
  • Business enterprises

Key facts

  • Offices: Washington DC, Chicago, New York and Los Angeles metro areas
  • Team: more than 200 specialists
  • Recognition: listed by Forbes among America's tax and accounting firms

Summary written by TrustList from the business's own published information, Nov 2026.

Categories & features

Calibre CPA Group, PLLC rankings

Calibre CPA Group, PLLC is ranked on 3 TrustList rankings: #3 on 1, #6 on 1 and #36 on 1.

Every ranking orders its listings by their reviews, how complete the profile is and the Trust Score. Calibre CPA Group, PLLC has no reviews yet and 3 of the 10 profile details we look for. Where no listing on a page has been reviewed, the order follows the profiles alone.

Accounting firm · 3 rankings

  • #3of 30
    Responsive

    It is the only one of the 30 here listing mechanical and one of 3 here listing nonprofit.

    Its profile: “Calibre says every client, large or small, gets responsive and personalized service from its partners and wider team, together with recommendations drawn from years of experience.”

    Of the 30 here, 48 also cover accounting and 45 also cover tax; 6 also work in California and 2 also work in Reading.

    Behind Balance Tax, ahead of Cross Tax.

  • #6of 18
    Recommendations

    It is one of 2 here listing auditing and one of 5 here listing contractors.

    Its profile: “Calibre says every client, large or small, gets responsive and personalized service from its partners and wider team, together with recommendations drawn from years of experience.”

    Of the 18 here, 16 also cover reporting and 12 also cover goals; 2 also work in Sydney.

    Behind Brigden & Partners, ahead of Conklin Gilpin & Wertz PLLC.

  • #36of 195
    Partners

    It is one of 3 here listing recommendations and one of 10 here listing responsive.

    Its profile: “It says its partners give advice on strengthening financial controls and on running operations more efficiently, not only on producing the numbers.”

    Of the top 79 here, 12 also cover government and 10 also cover responsive; 4 also work in Melbourne and 3 also work in Mumbai.

    Behind Cadishead Accountancy Services Ltd, ahead of Callaghans Accountants.

As of 2026-11-14. Organic ranks only; sponsored placements are never ranks. How TrustList ranks

What the business tells TrustList

Number of staff
200 people evidence sent

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