Set up and manage your US Subsidiary

Expand your European business to the U.S. with an independent, bi-cultural partner. International Solutions’ two operating companies solve the expansion needs of corporations and entrepreneurs with over 20 years of experience and practical knowledge.

International Management Solutions (IMS) logo

International Management Solutions provides accounting, tax, HR and consulting services

International Attest Solutions (IAS) logo

International Attest Solutions is a CPA firm that provides attest, audit and transaction services

International Management Solutions, Inc. (IMS) is an accounting, tax and consulting firm dedicated to assisting European companies with setting up their businesses in the USA. IMS has offices in Chicago, Detroit, New York, Tucson, Richmond, Bordeaux and Brussels. Our clients are located throughout the USA. IMS is not a CPA firm.

International Attest Solutions, LLC is an independent audit firm (CPA) focused on attest services. IMS and IAS work in close cooperation to service the needs of clients.


Expertise | Culture | Proximity


20 Nov 21 Nov

How to successfully establish your business in North America

Attend a FREE 1-2-1 Drop-in-Clinic in London in November 20th or November 21st and meet US in-country specialists to learn about business set-up, tax, logistics, local & state incentives, and funding.

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International Management Solutions is a proud sponsor of the Ubimobility EV 2019 Program

International Management Solutions Inc. is a proud sponsor of the Ubimobility EV 2019 program by Business France North America.

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IMS attends Dutch-American Chamber of Commerce Masterclass Luncheon about accelerating strategy execution

Sydney Fleurance and Ben Troch are delighted to attend the Dutch American Chamber of Commerce #Masterclass #Luncheon – How the best get better.

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International Management Solutions attends French- American Chamber of Commerce, Michigan Chapter Gala & Award Ceremony

Hugues Retif, EA is glad to attend on November 1st, to the 2019 French-American Chamber of Commerce, Michigan Chapter Gala & Award Ceremony honoring world-renowned French scientist Professor Gérard Mourou, 2018 NobelPrize in Physics

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