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Rebel Fund — Portfolio, Page 3

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

268
Companies
$685.3M
Total invested
$3.2M
Avg. check
60
Industries
Artificial Intelligence (AI) 17Software 8Information Technology 6Health Care 4SaaS 4Enterprise Software 3+54 more
Founder contacts

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Portfolio companies

Showing 49–72 of 268
Lab0
June 2026

Lab0 builds AI agents that turn enterprise software from a consulting-heavy deployment into a self-serve product.

Artificial Intelligence (AI) · San FranciscoSeed
Lightsprint
June 2026

Lightsprint provides an AI-native product development platform for teams to plan, build, and ship software on a shared codebase.

Artificial Intelligence (AI) · DoverSeed
Minicor
June 2026

Minicor develops an AI-powered RPA platform for automating workflows in legacy desktop and enterprise applications.

Artificial Intelligence (AI) · San FranciscoSeed
Keyframe Labs
June 2026

Keyframe's interactive video models turn agents into lifelike video calls.

Agentic AI · Santa MonicaSeed
AgentPhone
June 2026

AgentPhone is an AI and telecommunications company providing phone numbers, SMS messaging, and voice calling APIs for AI agents.

Artificial Intelligence (AI) · San FranciscoSeed
Advanced Metal Research
June 2026

Advanced Metal Research develops robotic welding systems that combine computer vision, real-time seam tracking, and post-weld inspection.

Artificial Intelligence (AI) · San FranciscoSeed
Scalar Field
June 2025

Reimagining how markets are analyzed and traded

SeattlePre-Seed
Risely AI
June 2025

Risely AI offers an AI-driven platform that supports, engages, and retains students in higher education.

Artificial Intelligence (AI) · San FranciscoPre-Seed
Corvera.ai
May 2026

Corvera.ai is an autonomous operations layer that automates supply chain and operational tasks for consumer packaged goods companies.

Artificial Intelligence (AI) · San Francisco$2.0M Seed
Serif Health
May 2022

Serif Health provides healthcare price intelligence and contract management solution.

Health Care · Los Angeles$2.0M Debt Financing
Shape
May 2024

ShapeScale combines computer vision and 3D into a new form of measuring health and fitness.

3D Technology · San FranciscoSeed
Lucis
May 2026

Lucis combines lab testing, wearable data, and health insights to help individuals understand and improve their biology.

Artificial Intelligence (AI) · Artannes-sur-indre$8.5M Series A
Didit
May 2026

Didit develops AI-based identity verification solutions for businesses and individuals.

Artificial Intelligence (AI) · BarcelonaSeed
Keep
May 2025

Keep is a financial platform for businesses, offering credit cards, expense management, multi-currency accounts, and capital solutions.

Finance · Toronto$53.9M Debt Financing
Leadbay
May 2026

Leadbay develops AI software for B2B lead discovery and sales prospecting.

Artificial Intelligence (AI) · San Francisco$500K Seed
Opalite Health
April 2026

Opalite Health offers an AI speech-to-speech medical interpretation that generates real-time translated audio and documentation.

Analytics · San FranciscoSeed
Narrative
April 2023

Narrative is an AI-powered invoice audit, analytics, and payment tool for logistics.

Analytics · San Francisco$500K Pre-Seed
Milio
April 2023

Instant B2B payments platform for global companies

B2B · San Francisco$2.0M Seed
Dispatch
April 2026

Dispatch develops autonomous vehicles that transport cargo and research payloads between space and Earth.

Aerospace · San FranciscoPre-Seed
AiSDR
April 2026

AiSDR is an AI-powered sales development platform that automates outbound and inbound lead generation process.

Artificial Intelligence (AI) · San Francisco$3.0M Seed
Uplane
April 2026

Uplane is an AI-powered marketing platform that automates ad creation, campaign management, and performance tracking.

Advertising · Dover$500K Seed
Spotpay
April 2026

Spotpay offers a digital wallet platform and payment software that lets users send, receive, and spend money.

Artificial Intelligence (AI) · San FranciscoGrant
Samora AI
April 2026

Samora AI offers voice agents that automate inbound and outbound calls, execute workflows, and integrate with business systems.

Artificial Intelligence (AI) · San FranciscoGrant
Crosslayer Labs
April 2026

Crosslayer Labs offers cybersecurity software that monitors web infrastructure and detects website and API hijacking threats.

Cyber Security · PrincetonGrant

Where Rebel Fund invests

Artificial Intelligence (AI)17
Software8
Information Technology6
Health Care4
SaaS4
Enterprise Software3

About Rebel Fund's portfolio

How many companies has Rebel Fund invested in?▸

Rebel Fund has invested in 268 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Rebel Fund invest in?▸

Rebel Fund's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, Health Care, SaaS. The firm invests across 60 different industry categories.

What is Rebel Fund's largest investment?▸

Among tracked funding rounds, Keep received $53.9M in a Debt Financing round. Rebel Fund's total known invested capital is $685.3M.

What is the average investment size for Rebel Fund?▸

Rebel Fund's average investment size is $3.2M across its portfolio of 268 companies.

What are Rebel Fund's most recent investments?▸

Recent Rebel Fund portfolio additions include Lab0, Lightsprint, Minicor, Keyframe Labs, AgentPhone. These companies were founded in 2020 or later.

Reach the founders behind these 268 companies
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