Wollman moves from Sullivan & Cromwell to IRS; Schnabel succeeds as NYSBA tax section chair

International Tax Review is part of Legal Benchmarking Limited, 4 Bouverie Street, London, EC4Y 8AX

Copyright © Legal Benchmarking Limited and its affiliated companies 2025

Accessibility | Terms of Use | Privacy Policy | Modern Slavery Statement

Wollman moves from Sullivan & Cromwell to IRS; Schnabel succeeds as NYSBA tax section chair

fotoflexer-photoirs.jpg

Diana Wollman, a former partner of Sullivan & Cromwell, begins her new job today as director, international strategy in the Large Business and International division of the Internal Revenue Service.

She will report to Michael Danilack, deputy commissioner (international), and will be, said a recent internal e-mail, his principal adviser on a wide range of high-level and sensitive international issues and will oversee the development and implementation of all aspects of the IRS’s international strategic programme, including risk assessment, data management, trend analysis, training, and knowledge management capabilities, as well as assisting in developing and maintaining key contacts outside the Service.

At Sullivan & Cromwell, she specialised in the tax aspects of complex international transactions, managing tax audits and controversies, and handling clients’ other interactions with tax authorities.

David Schnabel will succeed Wollman as chairman of the tax section of the New York State Bar Association. He is a partner of Debevoise & Plimpton specialises in corporate M&A, acquisition financing and private fund formation.

more across site & shared bottom lb ros

More from across our site

Companies that come to terms with digitised tax processes now will stand to gain from FASTER’s disruption, argues Carlos Silva of Xceptor
Audit specialist Walsh, a 33-year veteran of KPMG, will assume the leadership role in July; in other news, a think tank has claimed that the UK tax advisory market requires ‘urgent reform’
The court emphasised that TP analysis must adhere to the arm's-length principle, be based on the specific facts of each transaction and comply with domestic regulations, one expert says
Singapore extends GST remission in 2025 budget; UK closes in on e-invoicing; two new partners at RSM Belgium ;and more
As we build up to another busy year for the World Tax rankings and ITR Awards, we give a rundown of some of the major firms and trends within the Brazil tax market
Dario Acconci of Hawksford argues that Singapore’s 2025 Budget, which features a hefty corporate income tax rebate, is ‘generous and forward-looking’
The mass firings could affect taxpayer guidance and are expected to reduce the agency’s ability to conduct audits, one expert tells ITR
The law firm, which will operate as an independently managed subsidiary of KPMG, has received court approval with conditions
Krause will take the reins until President Trump’s pick Billy Long assumes the role; in other news, CohnReznick became the latest tax firm to receive private equity backing
Flexibility and transparency on fees ranked favourably against international counterparts, according to new ITR+ research
Gift this article