Top Business Service Companies in New York

Between them, the 53 business service companies on this page cover accounting (8), tax (6), legal (5) and financial services (4). They also list work in York, California, Rochester and London. 53 of them have written a profile you can read before you get in touch.

1. Also listed, not yet ranked. We hold nothing checkable on these yet that ranks them here: no client review, vetting, award, expert review, or fact stated on their own website (and on a place ranking, where they are based). They follow in order of their TrustList Score. How TrustList ranks · Get vetted, free
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   Entigrity Solutions LLC

   Financial Services · Business Services · Accounting · Also in Florida and Oregon

   Entigrity Solutions LLC supplies offshore staff to accounting, CPA and tax firms.

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   On record: Client numbers stated on its own website, as stated on its own website, read 9 Oct 2026

3. –

   

   All Work Repairs

   Business Services

   As a professional handyman service with 20+ experience,All work repair’s Handyman Can Fix It is dedicated to delivering high-quality workmanship and exceptional customer service.

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   On record: Address in New York

4. –

   

   40HRS

   40HRS is a staffing and recruitment firm operating in Vietnam, working with companies hiring across technology, healthcare, finance, construction and life sciences.

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   On record: Address in New York

5. –

   

   ABC-Amega

   ABC-Amega is a commercial credit and debt collection agency that helps businesses recover past-due accounts while aiming to preserve customer relationships.

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   On record: Address in New York

6. –

   

   Axis Corporate

   Axis Corporate is an international management consulting firm with offices in London, Barcelona, Madrid, New York and Boston.

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   On record: Office in New York

7. –

   

   Best Venues

   Best Venues is a boutique event management and venue sourcing agency working in New York and London. It finds spaces for clients, negotiates the contracts and helps plan the event.

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   On record: Based in New York and London · Boutique

8. –

   

   Book Writing Founders

   Security · Books · Creative · Also in Nice and York

   Book Writing Founders is a writing service that produces books for clients who want to tell their story but lack the time or skill to write it.

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9. –

   

   Canalside Staffing

   Also in Rochester

   Canalside Staffing is a Rochester staffing firm that describes its team as down-to-earth and hometown, with recruiters who live and work in the area.

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   On record: Based in Rochester, New York area

10. –

    

    Champion Office Suites

    Champion Office Suites provides serviced and virtual office space in Garden City, New York.

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    On record: Based in Garden City, New York

11. –

    

    CPA Payroll

    Accounting · Tax · Inc · Also in Florida and York

    Small employers who want to run payroll online are the audience for CPA Payroll, Inc.

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12. –

    

    Employment Solutions Staffing

    Legal · Production · Partnership

    Employment Solutions Staffing is a staffing and recruitment agency in New York.

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    On record: Based in New York

13. –

    

    Ernst & Young

    Legal · Video · Learning · Also in London and York

    EY, known as EY and formerly as Ernst & Young in its name, is a global professional services organisation offering consulting, assurance, tax and transaction work to help clients…

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14. –

    

    Estin & Co

    Strategy consultancy helping senior executives of European, North American and Asian corporations set and deliver growth plans

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    On record: Office in New York · Boutique

15. –

    

    Event Organizers

    Event production company with offices in San Francisco, New York and Stockholm, for nonprofit and political fundraising events

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    On record: Office in New York

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    Eventique

    Production

    Eventique is an event company based in New York City that plans and produces events for corporate and global brands.

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    On record: Address in New York

17. –

    

    FindVirtualOffices.Com

    Internet · Also in Denver and Chicago

    FindVirtualOffices.Com, which also trades under the name FindAVirtualOffice.Com, arranges virtual offices in American cities.

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18. –

    

    Finsmart Accounting

    Financial Services · Accounting · Outsourcing · Also in Pune and Mumbai

    Since 2007, Finsmart Accounting has supplied accounting outsourcing from Mumbai, Pune and New York.

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    On record: Based in Mumbai and Pune, India, and New York, United States

19. –

    

    Frank, Frank, Goldstein & Nager, P.C.

    Legal · Also in York

    Working only on debt collection from New York, Frank, Frank, Goldstein & Nager, P.C. acts for creditors seeking payment and for individuals and businesses being pursued for debts.

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    On record: Based in New York

20. –

    

    Hansa Workspace

    Collaboration · Internet · Also in Kensington

    Downtown Buffalo coworking, private offices, meeting rooms and event space for businesses that need flexible office space

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    On record: Based in downtown Buffalo, New York · One person

21. –

    

    Hitech BIM Services

    Outsourcing · Logistics · Construction · Also in Ahmedabad and Canada, Australia

    Hitech BIM Services provides building information modelling and CAD work for architecture, engineering and construction.

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22. –

    

    Homeland Language Services

    Legal · Video · Insurance · Also in York

    Language services firm offering over-the-phone, video and on-site interpreting, sign language and translation in over 100 languages

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23. –

    

    IDEKO

    IDEKO is a live events company that designs, builds and secures permits for events and marketing projects.

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    On record: Address in New York

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    Impulse Productions

    Impulse Productions is an event planning and production firm in NYC that stages corporate functions, conferences and charity galas.

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    On record: Address in New York

25. –

    

    Indigo Consulting Group

    Web Design · SEO · Also in Bangkok, Thailand and Bangkok

    Human resources consulting with an Asia-wide reach is offered by Indigo Consulting Group from its base in Bangkok, Thailand.

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    On record: Office in New York

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