Team Portfolio Raise Champions Essays

F4/Mango Capital/Activity

Mango Capital Activity

Every public signal F4 has attached to this firm, with sources and cross-entity links.

Types

Time range

9 investments· JUN 2026Show all

Investment

Participated in $12.5M seed round for Seltz, a web retrieval infrastructure layer for LLMs and AI agents. Round led by Speedinvest and B Capital.

Seltz

Seltz Mango Capital

Mango Capital | Activity | F4

finsmes.comJUN 24, 2026

JUN 24, 2026

Investment

Listed Stealthium as an active Mango Capital seed portfolio company in the Q2 2025 cohort.

Stealthium

Stealthium Mango Capital

Added recently

Investment

Listed Serro AI as an active Mango Capital seed portfolio company in the Q1 2026 cohort.

Serro

Serro Mango Capital

Added recently

Investment

Listed Plasiv as an active Mango Capital seed portfolio company in the Q2 2026 cohort.

Plasiv

Plasiv Mango Capital

Added recently

Investment

Listed Perfloop as an active Mango Capital seed portfolio company in the Q2 2026 cohort.

Perfloop

Perfloop Mango Capital

Added recently

Investment

Listed LaserData as an active Mango Capital seed portfolio company in the Q3 2025 cohort.

LaserData

LaserData Mango Capital

Added recently

Investment

Listed LakeSail as an active Mango Capital seed portfolio company in the Q2 2025 cohort.

LakeSail

LakeSail Mango Capital

Added recently

Investment

Listed Keystone as an active Mango Capital seed portfolio company in the Q2 2026 cohort.

Keystone

Keystone Mango Capital

Added recently

Investment

Listed Chainloop as an active Mango Capital seed portfolio company in the Q1 2026 cohort.

Chainloop

Chainloop Mango Capital

Added recently

Exit

Portfolio company CloudQuery merged with another entity.

CloudQuery

CloudQuery Mango Capital

cbinsights.comMAR 12, 2026

MAR 12, 2026

4 investments· SEP 2025 – MAR 2026Show all

Investment

Participated in $12.2M seed round for Zymtrace, an AI infrastructure platform optimizing GPU cluster performance.

Zymtrace

Zymtrace Mango Capital

hpcwire.comMAR 11, 2026

MAR 11, 2026

Investment

Participated in $6M seed round for Unikraft, a cloud efficiency platform for the AI era.

Unikraft

Unikraft Mango Capital

healthtech-pulse.comMAR 2026

MAR 2026

Investment

Participated in $10M seed round for Spacial, led by TLV Partners.

Spacial

Spacial Mango Capital

instagram.comOCT 28, 2025

OCT 28, 2025

Investment

Led $4M seed round for Alguna, a fintech automation platform for pricing, quoting and billing.

Alguna

Alguna Mango Capital

fintechfutures.comSEP 25, 2025

SEP 25, 2025