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Johannesburg

Metro area · South Africa · Pop. 4.4M

A public taster of the full Johannesburg ecosystem on Dealroom — request a demo for live deal flow, founder pedigrees, AI-talent maps, and the full cap table for every company below.

🦄 Unicorns & $1B exits
2
Ever reached $1B · chart: new unicorns per year
🐎 Cumulative thoroughbreds
3
2 currently above $100M revenue
Enterprise value
$9.3B
Latest combined startup EV

Largest rounds

Largest funding rounds in Johannesburg

A live treemap of $100M+ rounds from the Dealroom API. Each cell is one round into Johannesburg-headquartered companies, grouped by Dealroom sector.

Largest rounds in Johannesburg - 2026

Every $100M+ VC round into Johannesburg-headquartered companies in 2026, grouped by Dealroom sector.
- rounds · - raised
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VC investment

How much venture capital flows into Johannesburg

VC investment into Johannesburg-headquartered, VC-backed companies, broken down by round size, company location, sector and funding stage. Live from the Dealroom Next Gen API.

Location comparison

How Johannesburg stacks up

Compare Johannesburg with peers from the same country (South Africa) — switch between combined EV, 5-year EV growth, and a growth × size view. Expand the table for the full ranking.

Lagos
$14.3B
Cairo
$11.4B
Johannesburg
$9.3B
Nairobi
$7.8B
Cape Town
$7.2B
Dakar
$2B

Combined enterprise value of each ecosystem.

Premium analytics

What we don't show on this page (yet)

Sector breakdowns, founder origins, AI-talent leaderboards and live deal flow are gated to logged-in Dealroom users. Book a demo to access the full Johannesburg dataset — or see a sample on the Dealroom app.

Sector breakdown
Where Johannesburg's unicorns concentrate
Fintech
AI / Enterprise SW
Health Tech
Biotech
Cybersecurity
Consumer
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Capital autonomy
Johannesburg's domestic vs foreign capital mix
% domestic VC by stage
Cross-border lead investors
Sovereign-fund participation
Foreign-LP exposure
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Recent momentum
Johannesburg's VC investment trajectory by stage
2024 vs 2025 by stage
Round-size trends
Stage-conversion deltas
Quarterly velocity
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Founder origins
Where Johannesburg's startup founders come from
By country of origin
Per capita
Top universities
Top alumni-factory companies
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AI talent
Top employers of AI talent in Johannesburg
Core AI roles
Frontier AI roles
YoY hiring growth
Senior + lead engineers
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Deal flow
Live deal flow & funding rounds in Johannesburg
New rounds last 30 days
Stage breakdown
Active investors
Round-size trends
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More data

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Country South Africa Africa · Pop. 64M · #42 startup ecosystem by EV Region Africa Continent / region · #42 region by EV

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Live company-by-company deal flow, full cap tables, founder pedigrees, hiring signals and revenue trajectories.

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