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Pioneer Fund — Portfolio, Page 21

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

824
Companies
$3.7B
Total invested
$4.9M
Avg. check
53
Industries
Artificial Intelligence (AI) 15Software 10Information Technology 6B2B 4Aerospace 3Machine Learning 3+47 more
Founder contacts

Verified emails & LinkedIn for founders across this portfolio.

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Portfolio companies

Showing 481504 of 824
Nessie Labs
December 2025

Nessie Labs offers an AI knowledge base application that converts scattered AI conversations into an organized and searchable memory.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Expected Parrot
December 2025

Expected Parrot offers tools to design, test, and simulate agents for surveys and research.

Artificial Intelligence (AI) · Cambridge$500K Pre-Seed
Wardstone
December 2025

Wardstone is a space defense-tech company developing next-generation capabilities to protect from missiles and other space-based threats.

Aerospace · San Francisco$500K Pre-Seed
Automax AI
December 2025

Automax AI builds AI assistants for real-estate appraisers, with an Appraisal Copilot for data prep, comps, and report drafting.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Zephyr Fusion
December 2025

Zephyr Fusion builds fusion powered satellite technologies that enable megawatt scale energy and aerospace operations in orbit.

Aerospace · San Diego$500K Pre-Seed
Sorce
December 2025

Sorce offers a swipe-based job app where an AI agent completes applications for roles from entry level to executive.

Apps · Newark$500K Pre-Seed
Hypercubic
December 2025

Hypercubic is an enterprise AI platform that builds digital twins of company knowledge to preserve expertise and streamline operations.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Icarus
December 2025

Icarus is a technology company developing solar-powered drones capable of capturing high-resolution imagery at scale.

Aerospace · El Segundo$500K Pre-Seed
Kobalt Labs
December 2025

Kobalt Labs provides an AI copilot for risk and compliance teams at financial institutions.

Artificial Intelligence (AI) · New York$11.0M Series A
Koyal
December 2025

Koyal is an artificial intelligence platform that transforms audio into visually compelling and personalized videos.

Artificial Intelligence (AI) · San Francisco$500K Pre-Seed
Coval
November 2025

Coval is a simulation and evaluation platform for AI agents, enabling engineers to deploy reliable assistants across chat and modalities.

Artificial Intelligence (AI) · San FranciscoSeed
Model ML
November 2025

Model ML provides AI tools that automate tedious tasks in finance, enabling firms to process deals and models more efficiently.

Artificial Intelligence (AI) · New York$75.0M Series A
Magic Patterns
November 2025

Magic Patterns aids software teams in prototyping with AI, offering design tools and export options to React and Figma.

Artificial Intelligence (AI) · San Francisco$6.0M Series A
Planet A Foods
November 2025

Planet A Foods is a B2B sustainable ingredients company that specializes in the production of cocoa-free chocolate.

Food and Beverage · MunichCorporate Round
Pure
November 2025

Pure is an online numismatics database and marketplace of historical rare coins.

Collectibles · Beverly Hills$15.6M Series Unknown
Adam
October 2025

Adam is an AI agent that functions as a CAD tool to perform complex design and editing tasks through natural language prompts.

Generative AI · San Francisco$4.1M Seed
Chirality Biosciences
October 2025

Chirality Biosciences is a developer of chiral molecule separation technology enabling faster, safer, and side-effect-free drug production.

Health Care · Farmingdale$3.1M Seed
AstroForge
October 2025

AstroForge is an asteroid mining company that extracts gold and other minerals from asteroid.

Mining · Huntington Beach$216K Series Unknown
Crustdata
October 2025

Crustdata builds a robust and easy-to-use set of APIs that solves the problem of getting accurate, fresh data on companies and people.

Software · San Francisco$6.0M Seed
Golpo
October 2025

Golpo offers an AI-powered content creation tool that converts a document or topic into conversational audio and explainer videos.

Artificial Intelligence (AI) · San Francisco$4.1M Seed
Datacurve
October 2025

Datacurve specializes in high-volume data production and aims to redefine AI capabilities through premium training data for coding tasks

Artificial Intelligence (AI) · San Francisco$15.0M Series A
FurtherAI
October 2025

FurtherAI provides AI assistants for insurers, automating workflows like submission intake, policy comparisons, and underwriting processes.

Artificial Intelligence (AI) · San Francisco$25.0M Series A
Pangolin
October 2025

Pangolin provides an open-source gateway for secure access to internal applications with user-based permissions.

DevOps · San Francisco$4.7M Seed
Flai
October 2025

Flai is an AI-powered virtual assistant platform designed for enhancing dealership operations and customer engagement.

Artificial Intelligence (AI) · San Francisco$4.5M Seed

Where Pioneer Fund invests

Artificial Intelligence (AI)15
Software10
Information Technology6
B2B4
Aerospace3
Machine Learning3

About Pioneer Fund's portfolio

How many companies has Pioneer Fund invested in?

Pioneer Fund has invested in 824 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Pioneer Fund invest in?

Pioneer Fund's top investment sectors include Artificial Intelligence (AI), Software, Information Technology, B2B, Aerospace. The firm invests across 53 different industry categories.

What is Pioneer Fund's largest investment?

Among tracked funding rounds, Model ML received $75.0M in a Series A round. Pioneer Fund's total known invested capital is $3.7B.

What is the average investment size for Pioneer Fund?

Pioneer Fund's average investment size is $4.9M across its portfolio of 824 companies.

What are Pioneer Fund's most recent investments?

Recent Pioneer Fund portfolio additions include Nessie Labs, Expected Parrot, Wardstone, Automax AI, Zephyr Fusion. These companies were founded in 2020 or later.

Reach the founders behind these 824 companies
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