Skip to main content

OTB Ventures — Portfolio

Investor actively backing innovative startups and growth-stage companies across various industries and funding rounds.

44
Companies
$1.0B
Total invested
$20.3M
Avg. check
60
Industries
Artificial Intelligence (AI) 15Machine Learning 7SaaS 6B2B 4Enterprise Software 4FinTech 4+54 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

jane@on●●●●●●●.com
linkedin.com/in/●●●●●●
Verified contacts, updated monthly
Get instant access →

Portfolio companies

Showing 124 of 44
ClearSpace
September 2024

We end single-use space. We build the next generation secure, sustainable and serviceable orbital infrastructure.

Aerospace · Renens$3.0M Grant
Turnkey Lender
August 2025

Turnkey Lender provides a cloud-based, AI-powered lending automation platform that enables lenders to digitize the loan lifecycle.

Artificial Intelligence (AI) · AustinVenture - Series Unknown
akirolabs
July 2024

Akirolabs develops and provides an AI powered SaaS platform for collaborative strategic procurement.

Artificial Intelligence (AI) · BerlinGrant
Alta Ares
June 2026

Alta Ares is a data integration surveillance service provider that utilizes drone imaging.

Artificial Intelligence (AI) · Romainville$57.6M Series A
Synthara
June 2024

Synthara is an IT consulting firm that offers algorithms, semiconductors, machine learning, IoT, and artificial intelligence services.

AI Infrastructure · Zürich$5.9M Grant
Ingenix
June 2026

Ingenix is building an AI Co-pilot for generating real-time hypotheses on clinical endpoints values and adverse events.

Warsaw$15.1M Seed
kevin.
May 2022

kevin. is the payments reset no one saw coming.

Finance · Vilnius$65.1M Series A
SPREAD AI
April 2026

SPREAD AI develops engineering intelligence software that enables organizations to unify, analyze, and act on complex product data.

Artificial Intelligence (AI) · Berlin$29.3M Series B
Cosmose
April 2023

Cosmose AI empowers oCommerce by synergizing offline and online for omnichannel and influence.

Analytics · SingaporeVenture - Series Unknown
ATMOS Space Cargo
April 2026

ATMOS Space Cargo develops and manufactures spacecraft and logistics systems to return cargo from space.

Aerospace · Baden-baden$30.2M Series A
SoterAI
April 2022

Our game-changing compliance AI platform is purpose-built to eliminate workplace risk, enhance productivity, and save money.

Artificial Intelligence (AI) · London$12.0M Series A
Fractory
March 2026

Fractory provides a one-stop shop for on-demand manufacturing services.

Industrial Manufacturing · ChicagoConvertible Note
Waiv
March 2026

Waiv is an AI precision medicine company with a vision to find the right drug for every patient.

Artificial Intelligence (AI) · New York$33.0M Venture - Series Unknown
Tytan Technologies
February 2026

Advanced AI defense systems designed to protect people and critical infrastructure

Artificial Intelligence (AI) · Munich$35.4M Series A
Dataworks Research SRL
February 2023

Dataworks Research, doing business as Veridion, enriches business data by offering comprehensive insights through real-time updates.

Artificial Intelligence (AI) · Bucharest$6.0M Seed
SEMRON
February 2025

SEMRON develops a 3D-scaled AI inference chip, based on a new proven semiconductor device.

3D Technology · Dresden$2.5M Seed
Silent Eight
February 2022

Silent Eight is a technology company leveraging AI to create custom compliance models for the world's leading financial institutions.

Artificial Intelligence (AI) · Singapore$40.0M Series B
Safe Intelligence
February 2025

Safe Intelligence specializes in deep validation AI systems, focusing on enhancing the reliability of artificial intelligence models.

Artificial Intelligence (AI) · London$5.2M Seed
Apheris
January 2025

Apheris is a federated computing company that focuses on network security, addressing the need for secure data sharing.

Analytics · Berlin$20.8M Series A
SettleMint
December 2024

SettleMint is an application development platform on the blockchain that enables web2 engineers to build on web3 infrastructure.

Blockchain · LeuvenVenture - Series Unknown
Segron
July 2024

Segron is an innovator in the next generation of active testing for communication services, offering automated testing solutions.

Automotive · Amsterdam$2.2M Series B
kyp.ai
September 2023

kyp.ai is a transformation mining company fueling digital change.

Artificial Intelligence (AI) · Koln$18.6M Series A
Ondato
May 2023

Ondato is a tech company that streamlines KYC and AML-related processes.

Banking · London$4.1M Seed
Twentyfour Industries
January 2026

Twentyfour Industries is a defence and space manufacturer that designs, produces, and deploys drones for European and allied partners.

Drones · Munich$11.8M Seed

Where OTB Ventures invests

Artificial Intelligence (AI)15
Machine Learning7
SaaS6
B2B4
Enterprise Software4
FinTech4

About OTB Ventures's portfolio

How many companies has OTB Ventures invested in?

OTB Ventures has invested in 44 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does OTB Ventures invest in?

OTB Ventures's top investment sectors include Artificial Intelligence (AI), Machine Learning, SaaS, B2B, Enterprise Software. The firm invests across 60 different industry categories.

What is OTB Ventures's largest investment?

Among tracked funding rounds, kevin. received $65.1M in a Series A round. OTB Ventures's total known invested capital is $1.0B.

What is the average investment size for OTB Ventures?

OTB Ventures's average investment size is $20.3M across its portfolio of 44 companies.

What are OTB Ventures's most recent investments?

Recent OTB Ventures portfolio additions include ClearSpace, Turnkey Lender, akirolabs, Alta Ares, Synthara. These companies were founded in 2020 or later.

Reach the founders behind these 44 companies
Verified emails and LinkedIn profiles, updated monthly.
Get instant access →