OSE Galaxy
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For Donors & DFIs

Allocation intelligence and additionality proof.

Your Board needs evidence your interventions worked. OSE gives you the longitudinal data, the cross-country comparability and the auditable attribution methodology — at your evaluators' standard.

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Trusted by world-class institutions
Ministry of Communications & IT — State of Qatar
HEC Paris in Doha
IAE France — Institutes of Business Administration
UN Economic Commission for Africa
African Development Bank
ADALIA Institute
What we hear from donors & dfis

Sound familiar?

“We disburse, then struggle to prove additionality to IEG / BDEV / independent evaluators.”
“Country teams overlap with other donors on the same support gaps.”
“Our impact reports rely on self-declared baselines that don't hold up to scrutiny.”
“We need a continental view to prioritise the portfolio — but no two countries are measured the same way.”
How we help

3 use cases that move the needle.

Use case 1

① Measure — 54-country gap mapping

Layer-by-layer support fabric across Africa + MENA + Gulf. Where each donor is, where the gaps are, where to deploy next. Updated continuously.

Use case 2

② Manage — Inter-donor coordination instance

Shared multi-tenant instance for 2-4 donors per country/region: 'who funds what, where' matrix, duplicate alerts, governance, quarterly steering. The convener role made operational.

Use case 3

③ Prove — Auditable impact attribution

Pre-registered counterfactual protocol, comparison groups, methodology audited by the scientific council, mapping to AIMM / RMS / GIZ frameworks. Defensible in IEG/BDEV review.

Why OSE

Built for donors & dfis, by people who’ve worked with them.

Go further with the galaxy

OSE alone observes. Combined with ADALIA and EERS, it acts and advances the field.

ADALIA·Train

Hybrid higher school — your teams trained on the same scientific framework, where they need it: online, on-site, or in ecosystem residency.

adalia.ac.ma
EERS·Advance

The research society — peer-reviewed evidence that grounds every recommendation we make.

eers.adalia.ac.ma

One contact for the whole galaxy. See how we combine →

Ready to talk?

30 minutes — no commitment. We’ll walk you through the framework, show you the live data on a country of your choice, and help you scope what would be useful.

Request portfolio briefing →Browse country reportsDownload a preview (PDF)
The OSE Briefing

One email a month. The signals that matter.

Curated insights from our 117 ecosystems — new country reports, ranking shifts, methodology notes. No fluff, no spam, unsubscribe in 1 click.

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The OSE Galaxy

One mission, three levers: build the science and practice of entrepreneurial ecosystems in Africa.

  1. Observewhat makes ecosystems work— OSE
  2. Trainthe builders who construct them— ADALIA
  3. Advancethe science that illuminates them— EERS
OSEYou are here
Ecosystem intelligence

The observatory. Data, diagnostics and decision tools for the builders of entrepreneurial ecosystems.

ose.africa
ADALIA
Hybrid higher school

The academy. Capacity building deployed where it's needed — online, on-site, in ecosystem residency.

adalia.ac.ma
EERS
A thriving scholar community

The research society. The scholars advancing the science of entrepreneurial ecosystems.

eers.adalia.africa