MA

Manta Ray Ventures

VC
London, UKWebsite
How to approach: cold outreach ok
Stage

Pre-Seed, Seed

Check Size

$100K – $1.5M

Portfolio

9+ companies

Team

2 partners

Investor activity
Investments in last 12 months: 0

Investment Thesis

Manta Ray backs innovative and technology-driven businesses, with a focus on AI/ML and scalable SaaS solutions.

Meet the Team

LS

Leah Siemens

Partner

JS

Julia Schrameier

Principal

Industry Focus

Invests In

SaaS
AI / ML

Portfolio Companies (9)

Other

LI

Lifebit

AI/ML SaaS
AP

Apptimize

B2B SaaS
BI

BIOLAB

SH

SHOPELLA.COM

GE

GENEXT

DE

DEEP RESEARCH

PA

Paul Thomas Anderson

BJ

Bjorn Borg

JU

Jurgen Teller

How to pitch Manta Ray Ventures
  • Raising at Pre-Seed, Seed? You're squarely in their sweet spot.
  • Lead with your fit in SaaS, AI / ML — the sectors they actively back.
  • Size your ask to their typical $100K – $1.5M check.
  • cold outreach ok
  • Address your outreach to a specific partner, such as Leah Siemens, Partner.
  • A warm introduction beats a cold email. Get matched and request an intro.

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