We Are Abacus

A Global Association of
Independent Accounting & Law Firms

Law & Accounting Firms Connected Globally

"A complete business solution anywhere in the world"
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Audit and Business AssuranceCorporate LawM&A and Corporate FinanceTax ComplianceIntellectual PropertyReal EstateBusiness Management ConsultingLitigationWealth Management

In the News

Welcome New Member

We are pleased to announce our newest independent member in Guatemala

We are truly glad to welcome our newest member Levy International an accounting and audit firm based in Guatemala City

Abacus and JHI Sign LOI

We are pleased to announce that Abacus Worldwide and JHI have signed a Letter of Intent to merge as of September 1, 2020.

The merged association will continue as Abacus Worldwide bringing together 125 legal and accounting member firms with 5,600 total staff, 236 offices spanning 56 countries..read more below

2019 World Conference

Abacus 7th Annual World Conference - Soaring in Singapore

We had a wonderful time in Singapore networking with members from around the globe at our 7th Annual World Conference with 45 delegates and guests in attendance from 15 countries. Check out pictures from the event on the link below.

2020 LatAm Meeting

Abacus LatAm Annual Regional Meeting - Connecting in Costa Rica

We had a great time in Costa Rica networking with members from Latin America at our LatAm Regional Meeting with 16 delegates and guests in attendance. Check out pictures from the event on the link below.

Abacus Firm of The Year

We are pleased to announce Howes Percival as recipient of the - 2019 FIRM OF THE YEAR award

This award is presented on an annual basis to a leading professional services firm who stands out in following...

Big Win for Abacus

IAB and TA Awards Announced in London at the Waldorf

We are pleased to announce that Abacus Worldwide has won the 2018 award for “Rising Star Association of the Year” in recognition of their impressive development and regional initiatives. Check out the announcement and photos on the link below.

Not just accounting and law firms…
business people doing business together

Abacus Worldwide is an alliance comprised of independently owned and managed professional service firms providing direct access to law firms and accounting firms in every region of the world.  As a multi-discipline membership association, both law and accounting firms join Abacus in order to support international business referrals, participate in knowledge exchange and gain access to practice management tools all to better serve their growing clients. 
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Our Mission

To create a new global business association by attracting and recruiting small to mid-sized business focused accounting and law firms; and to assist member firms in growing their practice by being a cost effective resource by which members receive the following three key services: Business Referrals, Knowledge Exchange and Practice Management Tools. 

"Our vision is to be an association comprised of independent accounting and law firms who, combined, offer a complete business solution, for members and clients of members, anywhere in the world."

Julio GabayPresident and CEO

Advisory Board

Jack Lam
Acutus LLP, Chartered Accountants

Michael Ehrenstein
Ehrenstein Sager
Miami, FL, USA

Edward Lee
Howes Percival LLP
Milton Keynes, UK

George Shahinian
Economos Group
Sydney, Australia

James Mendelssohn
Firm Management Associates Ltd
Godalming, UK

Regional Directors

Werner Trieloff
Regional Director - Latin America
Porto Alegre, Brazil

Jessica Levin
Regional Director - North America
Somerset, NJ, USA

Upcoming Events

2020 EMEA Meeting


T​his event has been postponed to November 9th, 2020 ahead of the AGM in Orlando.​​​​​

2020 NA Meeting


T​his event has been postponed to November 9th, 2020 ahead of the AGM in Orlando.​​​​​​​​​

2020 World Conference

Orlando, FL, USA 9-11 November 2020

Join us from 9-11 November, 2020 as we meet in Orlando, FL/Disney World for the Annual World Conference including Regional Meeting Breakouts. Program and Registration are now available and all details are on the link below.​​​​​

Benefits of being an Abacus Member