Andersen Consulting has entered into a Collaboration Agreement with Grinity, a built-asset consultancy delivering technical, environmental, and sustainable development services to construction and real estate markets.

Andersen Managing Director Joe Calianno, with Andersen’s International Tax practice, has been appointed to Tax Analyst’s Tax Notes Federal Council, an editorial advisory board that provides guidance to the commentary team of Tax Notes Federal publications, which are produced by the publisher Tax Analysts.

Andersen Consulting adds depth to its platform through a Collaboration Agreement with Insight Consulting, a leading data and digital strategy consultancy with a presence in South Africa, Mozambique, and the UK.

Andersen Consulting strengthens its human capital practice through a Collaboration Agreement with Lansdowne Executive Search, a Dublin-based firm specializing in executive search, interim management and board level appointments.

Andersen Global reinforces its presence in Switzerland with the addition of new member firm Exactio, bolstering its global mobility capabilities and further enhancing its integrated, multidisciplinary professional services model.

Andersen Managing Director Bryan Collins is presenting at Practising Law Institute’s (PLI) Practical Guide to the Consolidated Tax Return Regulations 2026 on March 10-11, 2026, in New York.

Andersen Managing Directors Bryan Collins, Tony Brown, and Mandy Wu are featured speakers at the TEI 2026 Midyear Conference in Washington, D.C., March 16-18, 2026

Andersen Global strengthens its capabilities in Africa through a Collaboration Agreement with Pi Advisory a financial advisory firm based in Angola with a presence in Mozambique and Portugal.

Andersen Consulting strengthens its business transformation and cybersecurity offerings with the addition of Canadian-based collaborating firm Kezber.