Indexa Exchange Group

Indexa Exchange Group builds independent, rules-based benchmarks for private companies.

Starting with the AT50 Index, Indexa brings structure, transparency, and comparability to private-market companies preparing for public-market visibility.

Why Indexa

Built as institutional infrastructure

Transparent methodology and independent governance are the foundation of every Indexa benchmark, designed to improve comparability for investors, advisors and exchanges.

Behind every benchmark sits Indexa OS, the internal operating layer that connects company evidence, methodology rules, governance decisions, and published market signals.

Transparent, data-driven inclusion framework

Quarterly reviews with published high-level criteria and governance oversight.

Explore Methodology

Overseen by CMRC and MIC

Governance from the Capital Markets Readiness Council, Methodology & Inclusion Committee, and Governance Secretariat.

Meet the governance bodies
The Universe

The private technology companies defining Africa's next public-market pipeline

Indexa maintains a curated universe of the most investable, listing-ready private technology companies, reviewed quarterly against a published framework.

Explore the constituents
50
Listing-ready companies
23+
African countries
8
Technology sectors
6
Scoring pillars
Market Infrastructure Network

Engagement across exchanges, regulators, and capital markets institutions

Engagement indicates conversations and collaboration pathways, not endorsement or a commercial arrangement.

Public Launch

Launched at the London Stock Exchange

Indexa rang in the AT50 Index at the London Stock Exchange on 28 January 2026 — a public marker for Africa's most listing-ready private technology companies.

Launch coverage →
AT50 Index launch ceremony at the London Stock Exchange, 28 January 2026

Get the AT50 Index Report

Stay on the institutional list for releases, governance updates, and methodology summaries.

By subscribing, you agree to receive AT50 research and release updates. You can unsubscribe at any time.

Indexa indices are benchmarks. They are not investable products and do not constitute investment advice.