Team Portfolio Raise Essays

F4/Stout Street Capital/Activity

Stout Street Capital Activity

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

Types

Time range

Investment

Stout Street Capital participated in KredosAI's $7M Series A round. KredosAI applies human-centered AI and behavioral economics to optimize payment reminder communications.

KredosAI

KredosAI Stout Street Capital

vcbacked.coJUL 2026

JUL 2026

Stout Street Capital | Activity | F4

Essay

Published white paper "The Assurance Gap" by John Francis, specifying the missing conformance-testing layer for deployed AI systems — what gets certified, who pays, and why state procurement is the demand lever federal preemption cannot reach.

Stout Street Capital

Stout Street CapitalStout Street Capital

stoutstreetcapital.comJUL 2026

JUL 2026

News

Stout Street Capital partnered with Colorado Quantum Incubator, Xairos Systems, and BioMed Realty to launch the nation's first open-access quantum timing validation testbed at Flatiron Park in Boulder.

Stout Street Capital

Stout Street CapitalStout Street Capital

thequantuminsider.comAPR 22, 2026

APR 22, 2026

Milestone

Partnered with Colorado Quantum Incubator, Xairos Systems, and BioMed Realty to launch nation's first open-access quantum timing validation testbed.

Colorado Quantum Incubator partnership

Stout Street Capital

thequantuminsider.comAPR 2026

APR 2026

New Fund

Launched Unmet Frontier Fund, a dedicated deep tech fund focused on AI, quantum, biotech, and advanced materials.

Unmet Frontier Fund

Stout Street Capital

stoutstreetcapital.comOCT 2025

stoutstreetcapital.com

stoutstreetcapital.com

OCT 2025

Investment

Participated in UbiQD's $20M Series B round for quantum dot technology scaling.

UbiQD

UbiQD Stout Street Capital

prnewswire.comAPR 2025

APR 2025