
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.
- 912
Office locations worldwide
- 126
Countries present in
- 32k
Employees worldwide
- 4.2k
Partners worldwide
- 6.578
BN/USD cumulative fee income
GCG and GGI members' clients include:
Highly Qualified Consultants
We believe that bringing together like-minded professionals is paramount to forming lifelong relationships.
Latest insights
See all15 September 2026
Employment
EEOC publishes new national enforcement plan
GGI FYI Employment Law News No 21 September 2026
Employment
15 September 2026
EEOC publishes new national enforcement plan
Brooks, Pierce, McLendon, Humphrey & Leonard, LLP
15 September 2026
GGI FYI Employment Law News No 21 September 2026
Employment
15 September 2026
Closing the pay gap: The Dutch response to the EU Pay Transparency Directive
TeekensKarstens advocaten notarissen
15 September 2026
GGI FYI Employment Law News No 21 September 2026
Employment
15 September 2026
When people are the biggest M&A risk in the first 100 days after Closing
Protemus Capital
15 September 2026
GGI FYI Employment Law News No 21 September 2026
Employment
15 September 2026
When is a non-compete enforceable in China?
MSA Asia
15 September 2026
GGI FYI Employment Law News No 21 September 2026
Employment
15 September 2026
Upcoming changes in UK employment law for 2026: What employers need to know
Wright, Johnston & Mackenzie LLP
15 September 2026
Upcoming Events
See allGGI Connect+Collaborate ONLINE | ITPG MEA Region 14:00 pm Dubai Time
Webinars
17 September 2026
Webinars
17 September 2026
GGI Connect+Collaborate ONLINE | ITPG MEA Region 14:00 pm Dubai Time
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
Frankfurt am Main11-12 November 2026
Conferences
11-12 November 2026
GGI French-Speaking Chapter
Paris12-15 November 2026
Conferences
12-15 November 2026
GGI World Conference
Paris

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.
Dr Roberto Spada
Milan, ItalySpada Partners
Jeana Goosmann
Sioux City, IA, USAGoosmann Law Firm
David N. Luder
New Orleans, LA, USABarrasso Usdin
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.
