Accra is Ghana's commercial capital and the operational HQ of the African Continental Free Trade Area (AfCFTA Secretariat, since August 2020) — the largest free-trade area on Earth by number of signatories (54 African countries). Greater Accra produces an estimated 25-30% of national GDP per Ghana Statistical Service. The financial cluster — Ecobank Ghana (largest by assets, GHS 50B+), GCB Bank (largest indigenous by branches, 190+), Standard Chartered Ghana (since 1896), Stanbic Bank, Zenith Bank, Absa Ghana, Fidelity Bank, Republic Bank — anchors a Ghana Stock Exchange (GSE) with 41 listings, all supervised by Bank of Ghana (BoG) and Securities and Exchange Commission (SEC Ghana).
Oil + gas operations from the Jubilee Field (Tullow Oil operator, with Kosmos Energy + GNPC + Anadarko partners) and the TEN Field, plus Eni's Sankofa-Gye Nyame OCTP field, drive ~150,000 bpd of production. Telecom is dominated by MTN Ghana (~30M+ subscribers; MoMo MTN Mobile Money holds ~80% of Ghana's mobile-money market), AirtelTigo (now AT), and Telecel Ghana (formerly Vodafone Ghana). Mobile-money penetration tops 70% of adults, with GhIPSS interoperability since 2018 letting customers move money across MoMo / AT Money / Telecel Cash + bank accounts seamlessly.
The compliance regime is layered but workable. The Data Protection Act 2012 (Act 843) — enacted years before GDPR — established the Data Protection Commission (DPC) as Ghana's privacy regulator with mandatory controller + processor registration. The Cybersecurity Act 2020 (Act 1038) created the Cyber Security Authority (CSA), which mandates Critical Information Infrastructure (CII) reporting and licenses cyber-security service providers. Bank of Ghana governs the Payment Systems and Services Act 2019, and the Financial Intelligence Centre (FIC) handles AML / CFT under Act 1044 (2020). Accra firms deploying AI for KYC + AML automation, oil + gas document workflows, mobile-money fraud detection, cocoa supply-chain analytics, and AfCFTA-wide trade coordination are pulling ahead. The English-first business default plus the Google AI Research Centre Accra (Africa's first Google AI lab, opened April 2019) make Accra a natural West Africa AI delivery hub.