Longwall Ventures portfolio

Longwall Ventures (Venture capital) is known to hold 16 companies, 5 of them startups. 2 of them are hiring now, with 21 open roles. Its companies closed 7 venture rounds in 12 months, raising $27M. Most of them work in Medical AI, Biomedical Engineering, Blood & Tissue Banks.

Source: Alion Venture capital Oct 11, 2026
Investments
16
5 of them startups
Hiring now
2
21 open roles
Rounds in 12 months
7
$27M raised

Companies Longwall Ventures has invested in

Lightcast Medical AI Venture round · 1 mo ago portfolio pageSep 25
Biofidelity United Kingdom Venture round · 13 mo ago portfolio pageSep 25
Wayland Additive United Kingdom Venture round · 1 mo ago portfolio pageSep 25
OxSonics Venture round $11M · 9 yr ago portfolio pageSep 25
OrganOx Blood & Tissue Banks 19 roles portfolio pageSep 25
Oxfordpv Solar Energy 2 roles portfolio pageSep 25
Keit Series A United Kingdom Venture round · 1 mo ago portfolio pageSep 25
kinomica.com United Kingdom portfolio pageSep 25
LettUs Grow AgTech · United Kingdom portfolio pageSep 25
MFX Precision Medicine Venture round · 7 mo ago portfolio pageSep 25
Mirico Venture round · 12 mo ago portfolio pageSep 25

Focus

Markets
Medical AI6%
Biomedical Engineering6%
Blood & Tissue Banks6%
AgTech6%
Cell & Gene Therapy6%
Precision Medicine6%
Materials Science & Nanotechnology6%
Solar Energy6%
Where its companies are
United Kingdom31%
Stage of its companies
Venture, series not stated100%

Questions about Longwall Ventures

How many companies has Longwall Ventures invested in?

Longwall Ventures is known to hold 16 companies: 5 startups, and 0 exits so far, read from its own portfolio page and the funding rounds that name it.

Is Longwall Ventures investing now?

Longwall Ventures has no round in the press in 12 months and no new company on its portfolio page in 90 days.

What does Longwall Ventures invest in?

The markets of the companies Longwall Ventures holds: Medical AI (6%), Biomedical Engineering (6%), Blood & Tissue Banks (6%), AgTech (6%), Cell & Gene Therapy (6%).

Which Longwall Ventures portfolio companies are hiring?

2 companies Longwall Ventures holds are hiring now, with 21 open roles listed on this page.

Who does Longwall Ventures invest alongside?

The investors that hold the most companies together with Longwall Ventures: BGF, Future Planet Capital, Parkwalk Advisors, Cambridge Angels.

How this page is made

A company counts as a holding when the investor’s own portfolio page links to it, a program’s catalog lists it, or a funding round in the press names the investor. The numbers are rebuilt every night; each company shows where it came from and when it was first seen.

Sources: its portfolio page, read Oct 3

Longwall Ventures portfolio: 16 known companies. Alion, Oct 11, 2026. https://alion.io/company/longwall-ventures/portfolio

Licence: CC BY-SA 4.0JSON