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Who We Are

GJB Consulting LLC ("GJBC") is a full-service governmental, business consulting and lobbying services firm offering specialized professional representation in the local, state and federal public sectors. GJBC understands government, legislative and regulatory processes and our philosophy centers on client service and the delivery of results. We have decades of experience in the introduction, marketing and sales of services and products to a myriad of agencies in all branches of government.

Using our team approach, we effectively assemble specialists from a wide array of disciplines, specialties, political alignments and technical experiences including government affairs and lobbying, media and public relations, crisis management, procurement, public administration, technology and the implementation of new programs, products and services.

At GJBC, we work closely with our clients to understand and devise the optimum approach necessary to achieve our clients' targeted goals, using a broad range of strategies specially designed to efficiently achieve our clients' ultimate objectives.

Members of our assembled team are preceded by their outstanding reputations, have held high level government positions and have served on boards or committees often with key decision-makers.

We are able to successfully represent our corporate and institutional clients seeking to market their services, products and expertise to local, state and federal governments and regularly intervene on their behalf, in matters affecting their interests. GJBC and its affiliate Infrastructure Advisors Middle East of Doha, Qatar are also active assisting clients in the MENA region.


100 Southeast Second Street, 44th Floor
Miami, FL 33131
Phone: 305-349-2300
Toll Free: 888-768-2499
Fax: 305-349-2310
Map and Directions

Fort Lauderdale

200 East Broward Boulevard, Suite 1110
Fort Lauderdale, FL 33301
Phone: 954-453-8000
Toll Free: 888-768-2499
Fax: 954-453-8010
Map and Directions


Av. Francisco de Miranda, Torre Provincial "A" piso 8 oficina 81 y 82
1060 Caracas, Venezuela
Phone: (58212) 771-5500
Fax: (58212) 771-5505