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Third Prime — Portfolio

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

60
Companies
$416.6M
Total invested
$6.9M
Avg. check
52
Industries
Financial Services 9Software 8Artificial Intelligence (AI) 7Payments 7Finance 5Information Technology 4+46 more
Founder contacts

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Portfolio companies

Showing 1–24 of 60
UnityAI
March 2026

UnityAI is the agentic workforce for ambulatory healthcare operations

Artificial Intelligence (AI) · Nashville$8.5M Series A
Verisoul
December 2025

Verisoul provides an identity verification and prevention platform to help online businesses distinguish real users from fake accounts.

Artificial Intelligence (AI) · Austin$8.8M Series A
Bone
November 2025

Bone is a full-stack robotics company focused on building autonomous drones and mission-ready AI systems.

Artificial Intelligence (AI) · Seoul$11.6M Seed
Paywatch
November 2025

Paywatch is a payment platform that gives employees early access to their earnings.

Finance · Singapore$20.0M Series A
Alternative Payments
April 2025

Alternative Payments is the platform that accelerates cash flow and boosts revenue without traditional payment complexities.

Financial Services · New York$22.0M Series A
FairPlay
February 2025

FairPlay offers tools to embed fairness into AI decision-making and reduce algorithmic bias.

Artificial Intelligence (AI) · Los Angeles$10.0M Venture - Series Unknown
Everstar
February 2025

Everstar is an AI platform to streamline the regulatory and operational challenges of nuclear operators.

Artificial Intelligence (AI) · New York$4.0M Pre-Seed
Abbey Cross
November 2024

AbbeyCross is a business-to-business FX trading and compliance marketplace for emerging market (EM) currencies.

Financial Services · London$2.0M Seed
CalmWave
November 2024

CalmWave, a company leveraging artificial intelligence (AI) to bring operational health to hospitals

Artificial Intelligence (AI) · Seattle$5.3M Seed
Datch
August 2024

Datch provides AI-powered mobile solutions for frontline asset management.

Asset Management · San Francisco$15.0M Series A
HouseAmp
July 2024

HouseAmp is a pay-at-close platform that streamlines the home-selling process. We connect agents, homeowners, lenders and service providers.

Finance · Poulsbo$12.5M Venture - Series Unknown
Paywatch Korea
June 2024

Paywatch Korea is a payroll advance payment service with good social influence.

Finance · Seoul$14.4M Series A
Galleon
April 2024

Galleon is building the infrastructure layer for agent-free real estate, starting with a marketplace and transaction copilot.

Marketplace · New York$1.5M Pre-Seed
Moonware
March 2024

The ecosystem for automated airfield operations

Air Transportation · Los Angeles$7.0M Seed
Monite
February 2024

Monite lets vSaaS, payment providers, fintechs embed AI-driven Invoicing & Bill Pay into their interface in 3-4 weeks.

Financial Services · Berlin$6.0M Seed
Instnt
February 2024

Instnt uses AI to reduce fraud risks and shifts financial losses to insurers through global A-rated partnerships.

Artificial Intelligence (AI) · New York$2.5M Convertible Note
Stell
February 2024

Stell is a platform that digitizes the relationship between aerospace companies and their suppliers with a living specification workflow

Document Management · Venice$4.0M Seed
GreenSpark Software
January 2024

GreenSpark Software offers an end-to-end, web-based software solution to modernize and digitize the metal recycling industry.

Recycling · New York$9.4M Series B
Salt Labs
December 2023

Salt Labs is a loyalty and payments company that enables hourly employees to measure, capture, and reward themselves for their work.

Financial Services · New York$8.0M Seed
Acctual
November 2023

AP / AR for fiat and digital assets

Accounting · New York$3.9M Seed
Clearest Health
May 2023

Clearest Health helps health plans and employers improve benefits using advanced tech and clear data.

Analytics · New YorkSeed
nameless
July 2022

Nameless sets new industry standards for rich Web3 experiences.

Blockchain · SheridanSeed
Inflection Points
July 2022

Inflection Points provides training in bitcoin and crypto.

Information Technology · Beaverton$12.6M Seed
Rigor
June 2022

Rigor decentralizes lending and coordinates payment flows with construction logistics.

Construction · Dover$3.5M Seed

Where Third Prime invests

Financial Services9
Software8
Artificial Intelligence (AI)7
Payments7
Finance5
Information Technology4

About Third Prime's portfolio

How many companies has Third Prime invested in?▸

Third Prime has invested in 60 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Third Prime invest in?▸

Third Prime's top investment sectors include Financial Services, Software, Artificial Intelligence (AI), Payments, Finance. The firm invests across 52 different industry categories.

What is Third Prime's largest investment?▸

Among tracked funding rounds, Alternative Payments received $22.0M in a Series A round. Third Prime's total known invested capital is $416.6M.

What is the average investment size for Third Prime?▸

Third Prime's average investment size is $6.9M across its portfolio of 60 companies.

What are Third Prime's most recent investments?▸

Recent Third Prime portfolio additions include UnityAI, Verisoul, Bone, Paywatch, Alternative Payments. These companies were founded in 2020 or later.

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