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Your advisers in every corner of the world
A leading group of independent management consulting firms, part of the GGI Global Alliance
The reach of the GCG Consulting network and of the GGI Global Alliance spans across multiple countries and sectors. Please see below our group's global figures.
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912Office locations worldwide
126Countries present in
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32kEmployees worldwide
%22%3E%0A%20%20%20%20%3Cpath%20d%3D%22M22.8854%2014.0577C22.9712%2010.6291%2020.1426%207.71484%2016.714%207.71484C16.6283%207.71484%2016.5426%207.71484%2016.4569%207.71484C12.9426%207.71484%209.85688%2010.5434%2010.0283%2014.0577C10.0283%2014.7434%2010.714%2018.3434%2010.714%2018.3434C11.2283%2021.4291%2013.2854%2024.0006%2016.4569%2024.0006C19.6283%2024.0006%2021.5997%2021.4291%2022.1997%2018.3434C22.1997%2018.3434%2022.8854%2014.8291%2022.8854%2014.0577Z%22%20stroke%3D%22black%22%20stroke-opacity%3D%220.7%22%20stroke-width%3D%221.5%22%20stroke-miterlimit%3D%2210%22%20%2F%3E%0A%20%20%20%20%3Cpath%20d%3D%22M32.3139%2040.2854H0.599609L1.1139%2034.1139C1.37104%2031.7997%203.77104%2030.1711%206.17104%2029.7425L16.4568%2028.3711L26.8282%2029.7425C29.4853%2030.2568%2031.7996%2031.7139%2031.971%2034.3711L32.3139%2040.2854Z%22%20stroke%3D%22black%22%20stroke-opacity%3D%220.7%22%20stroke-width%3D%221.5%22%20stroke-miterlimit%3D%2210%22%20%2F%3E%0A%20%20%20%20%3Cpath%20d%3D%22M39.5992%2018.344C39.5992%2015.5155%2037.2849%2013.2012%2034.4563%2013.2012C31.6278%2013.2012%2029.3135%2015.5155%2029.3135%2018.344C29.3135%2018.944%2029.9135%2021.6869%2029.9135%2021.6869C30.342%2024.0869%2031.9706%2026.144%2034.4563%2026.144C36.9421%2026.144%2038.5706%2024.0869%2038.9992%2021.6869C39.0849%2021.6869%2039.5992%2018.8583%2039.5992%2018.344Z%22%20stroke%3D%22black%22%20stroke-opacity%3D%220.7%22%20stroke-width%3D%221.5%22%20stroke-miterlimit%3D%2210%22%20%2F%3E%0A%20%20%20%20%3Cpath%20d%3D%22M34.457%2030L42.9427%2031.0286C44.9999%2031.3714%2046.8856%2032.5714%2047.057%2034.8L47.3142%2040.2857H37.457%22%20stroke%3D%22black%22%20stroke-opacity%3D%220.7%22%20stroke-width%3D%221.5%22%20stroke-miterlimit%3D%2210%22%20%2F%3E%0A%20%20%3C%2Fg%3E%0A%20%20%3Cdefs%3E%0A%20%20%20%20%3CclipPath%20id%3D%22clip0_2044_8005%22%3E%0A%20%20%20%20%20%20%3Crect%20width%3D%2248%22%20height%3D%2248%22%20fill%3D%22white%22%20%2F%3E%0A%20%20%20%20%3C%2FclipPath%3E%0A%20%20%3C%2Fdefs%3E%0A%3C%2Fsvg%3E)
4.2kPartners worldwide
6.578BN/USD cumulative fee income
GCG and GGI members' clients include:
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Highly Qualified Consultants
We believe that bringing together like-minded professionals is paramount to forming lifelong relationships.
Latest insights
See all20 July 2026
Consulting
Why ERP and systems projects stall in a cost-conscious market
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GGI INSIDER No 144 July 2026
Consulting
20 July 2026
Why ERP and systems projects stall in a cost-conscious market
SeatonHill Partners
20 July 2026
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GGI INSIDER No 144 July 2026
Corporate Taxes
20 July 2026
Qualified small business stock in the United States: New enhanced tax benefits under IRC §1202
MIRICK
20 July 2026
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GGI INSIDER No 144 July 2026
IP & Trademarks
20 July 2026
IP risk doesn't end with the company: Personal liability in intellectual property disputes
Soroker Nordman Riba, Advocates & Patent Attorneys
20 July 2026
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GGI INSIDER No 144 July 2026
Litigation & Disputes
20 July 2026
Court of Cassation: Intangible data qualifies as stolen goods
HERALD
20 July 2026
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GGI INSIDER No 144 July 2026
General Interest
20 July 2026
Will Gen Z survive the AI revolution?
Penteris
20 July 2026
Upcoming Events
See allGCG Trans-Atlantic Online Meeting - 16:00 pm CEST | 10:00 am EDT
GCG Capital Webinars
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09 September 2026
GCG Capital Webinars
09 September 2026
GCG Trans-Atlantic Online Meeting - 16:00 pm CEST | 10:00 am EDT
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15 September 2026
Webinars
15 September 2026
GGI Business Development & Marketing (BDM) Practice Group Quarterly Call - 16:00 pm CEST
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24-26 September 2026
Further Meetings
24-26 September 2026
GGI German-Speaking Chapter
Frankfurt am Main24-26 September 2026
Further Meetings
24-26 September 2026
GGI EasyMeet
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11-12 November 2026
Conferences
11-12 November 2026
GGI French-Speaking Chapter
Paris
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Newest GCG & GGI members
It is critical to understand your clients needs and to be able to offer them efficient cross-border solutions. The membership in GCG Consulting and in GGI provides instant access to reputable professional services firms worldwide.
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Jeana Goosmann
Sioux City, IA, USAGoosmann Law Firm
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David N. Luder
New Orleans, LA, USABarrasso Usdin
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Dr Sebastian Auer
Schaan, LiechtensteinGASSER PARTNER Attorneys-at-Law
GGI Global Alliance
GCG Consulting is the advisory unit of GGI Global Alliance, the leading network of independent professional services firms worldwide.
Based in Switzerland, GGI has over 900 offices in 126 countries, generating an annual cumulative fee income exceeding USD 6.58 billion and counting 32,000+ professional staff. The connection to GGI allows GCG members to leverage GGI’s global presence of accountants, tax advisers, lawyers and business consultants, and to create profitable cross-border business opportunities.
Click here to learn more about GGI.
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