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Pioneer Fund Portfolio Companies

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

Last updated: June 2026

Pioneer Fund Investment Overview

Portfolio Companies
607
Total Invested
$3.0B
Average Investment
$6.3M

Pioneer Fund's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Curo2024Pre-Seed$500KSan Francisco
FutureClinic2024Pre-Seed$500KSan Francisco
Circleback2024Seed$2.5MSan Francisco
PlayAI2024Seed$21.0MPalo Alto
Inversion2024Series A$44.0MLos Angeles
Twenty (YC S23)2024Seed$5.0MSan Francisco
Anthrogen2024Seed$4.0MSan Francisco
Edexia2024Pre-Seed$600KBrisbane
Yuma AI2024Seed$5.0MNew York
Move AI2024Pre-Seed$1.4MAlexandria

Complete List of Pioneer Fund Portfolio Companies (607)

Export
#CompanyStageAmountLocation
126CuroPre-Seed$500KSan Francisco, United States
127FutureClinicPre-Seed$500KSan Francisco, United States
128CirclebackSeed$2.5MSan Francisco, United States
129PlayAISeed$21.0MPalo Alto, United States
130InversionSeries A$44.0MLos Angeles, United States
131Twenty (YC S23)Seed$5.0MSan Francisco, United States
132AnthrogenSeed$4.0MSan Francisco, United States
133EdexiaPre-Seed$600KBrisbane, Australia
134Yuma AISeed$5.0MNew York, United States
135Move AIPre-Seed$1.4MAlexandria, United States
Electric VehicleLogisticsSupply Chain ManagementTransportation

Curo provides cost-effective and secure electric vehicle charging and parking, along with contracted revenue for electric vehicle owners.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Health CareInformation Technology

FutureClinic is an AI platform that helps doctors or hospitals to open their own digital health clinics.

San Francisco, United States
December 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)SaaSSoftware

Circleback is a software development company that enhancing meeting productivity through auto-summaries and actionable insights.

San Francisco, United States
November 2024
$2.5M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)AudioGenerative AIMachine Learning

PlayAI offers AI voice models for natural and emotive conversations.

Palo Alto, United States
November 2024
$21.0M
Seed

Founder Contacts

19,000+ verified contacts

AerospaceSpace TravelTransportation

Inversion builds space capsules to return cargo back to Earth for the commercial, civil, and defense industries.

Los Angeles, United States
November 2024
$44.0M
Series A

Founder Contacts

19,000+ verified contacts

CRMEnterprise SoftwareOpen SourceSalesSoftware

Open-source CRM without compromise

San Francisco, United States
November 2024
$5.0M
Seed

Founder Contacts

19,000+ verified contacts

BiotechnologyCarbon CaptureChemical

Anthrogen is a Biotechnology Research firm using bacteria and enzymes for reducing carbon in the air by transforming it into chemicals.

San Francisco, United States
November 2024
$4.0M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)EducationMachine LearningSoftware

AI Marking and Feedback Assistant

Brisbane, Australia
November 2024
$600K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Customer ServiceE-CommerceGenerative AISoftware

Yuma AI is a customer support automation company using generative AI to streamline and automate support services.

New York, United States
October 2024
$5.0M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Human ResourcesLogisticsMarketplace

MoveAI is the end-to-end relocation platform

Alexandria, United States
October 2024
$1.4M
Pre-Seed

Founder Contacts

19,000+ verified contacts

Software

Anara helps researchers understand, organize and write scientific documents

San Francisco, United States
October 2024
$2.2M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)LogisticsMachine Learning

Cartage is an AI operating system for shippers & 3PLs that automates routine tasks and connects users to carriers.

Toronto, Canada
October 2024
$2.4M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)FinTechReal EstateSoftware

Assembly HOA Modernizes HOA management through advanced automation and transparency for streamlined community governance.

Glendale, United States
September 2024
$1.8M
Seed

Founder Contacts

19,000+ verified contacts

Cloud ComputingData CenterData StorageGreenTechInternet

NetworkOcean builds and operates underwater data centers, aiming to eliminate freshwater usage and significantly reduce power consumption.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Developer APIsSoftware

Reworks is a Software Development firm that helps AI companies to work with external software for various programs.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Internet of ThingsRoboticsSoftware

Miru is a software development firm offering monitoring and troubleshooting autonomous vehicles, robots and drone.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Information TechnologyLogisticsRobotics

Ultra.tech is creating AI robots automate e-commerce tasks like packaging, boosting efficiency and reducing labor.

New York, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Developer APIsDeveloper ToolsGenerative AISaaS

Comfy Deploy is a SaaS company that offers production-ready APIs for generative AI applications.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Generative AISaaS

Zenbase AI streamlines coding by automating prompts and model selection, improving LLMs for developers.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)InsuranceLegal

Olive empowers lawyers to gain deeper insights into their clients' medical records by leveraging the power of AI technology.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Biotechnology

Angstrom AI leverages GenAI-based molecular simulations to replace wet lab experiments in pre-clinical drug development.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Environmental ConsultingInsurance

Silurian developed foundational models to simulate Earth, focusing on weather as the starting point.

Kirkland, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Machinery ManufacturingManufacturingRobotics

Bucket Robotics manufactures automated defect detection systems which help in the quality control processes.

Pittsburgh, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsSaaS

Outerport lets you understand your complex documents faster with chain-of-memory reasoning.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)B2BGenerative AIHealth Care

Vera Health is a Software Development firm offering accelerating evidence-based medicine.

San Francisco, United States
September 2024
$500K
Pre-Seed

Founder Contacts

19,000+ verified contacts

Showing 126-150 of 607 portfolio companies

Frequently Asked Questions About Pioneer Fund

How many companies has Pioneer Fund invested in?

Pioneer Fund has invested in 607 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, Generative AI, Logistics, SaaS. The firm invests across 43 different industry categories.

What is Pioneer Fund's largest investment?

Among tracked funding rounds, Inversion received $44.0M in a Series A round. Pioneer Fund's total known invested capital is $3.0B.

What is the average investment size for Pioneer Fund?

Pioneer Fund's average investment size is $6.3M across its portfolio of 607 companies.

What are Pioneer Fund's most recent investments?

Recent Pioneer Fund portfolio additions include Curo, FutureClinic, Circleback, PlayAI, Inversion. These companies were founded in 2020 or later.

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