Contact GSIG

Reach our leadership team directly, or contact the appropriate department for sanctions advice, technical support, sales enquiries, or regulatory partnerships.

Leadership
MT

Marcus Thompson

Chief Executive Officer
Strategic direction, regulatory partnerships, and institutional relationships. Direct contact for government and enterprise engagement.
SZ

Steven Zadic

Chief Financial Officer
Financial operations, enterprise licensing, and commercial agreements. Contact for annual contracts and regional licensing discussions.
VC

Victoria Chen

Chief Operating Officer
Intelligence operations, data pipeline management, and product delivery. Contact for integration support and technical partnerships.
Departments

Sanctions Advisory Service

Sanctions screening guidance, compliance questions, jurisdiction-specific sanctions intelligence, and regulatory reporting support. For licensed VASPs, CASPs, and financial institutions requiring sanctions advice.

Sales & Custom Enquiries

Enterprise pricing, annual contracts, regional licensing, custom integration requirements, and bespoke solutions for exchanges, banks, and advisory firms.

Technical Support

API integration support, authentication issues, rate limiting questions, endpoint troubleshooting, and system status enquiries.

General Enquiries

Media enquiries, partnership proposals, general information about GSIG and the Vunix platform, and anything that doesn't fit the categories above.

Regulatory & Government Partnerships

GSIG operates a mutual intelligence exchange programme with monetary authorities and regulators worldwide. We provide wallet-level screening data, money flow intelligence, and pattern analysis. In return, we seek early designation access, unpublished address lists, and formal data-sharing agreements. If you represent a regulatory authority, sanctions body, or law enforcement agency, we welcome your enquiry.

Contact the CEO directly: