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Whether you're routing your first order or migrating a billion-dollar book, we'd like to hear what you're building. Pick a channel below — most replies land within one business day.
Sales & partnerships
Brokers, exchanges, platforms
Volume pricing, white-label, dedicated infrastructure, regional sales.
sales@marketcortex.ioTechnical support
Existing customers
API issues, latency reports, integration help. Faster answers in your console support drawer.
support@marketcortex.ioSecurity
Vulnerability disclosure
PGP-encrypted reports preferred. We respond within 24 hours and disclose within 90 days.
security@marketcortex.ioPress & media
Press inquiries
Brand assets, executive interviews, backgrounders. Our press kit is available on request.
press@marketcortex.ioSend us a message
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Office
MarketCortex
No. 111 Tung Chau Street, Tai Kok Tsui, Kowloon, Hong Kong
Engineering hubs: Portugal