Log in Get Started

Threshold

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

SoftwareInformation TechnologyArtificial Intelligence (AI)Health Care+43 more

63

Portfolio companies

$1.8B

Total invested

$46.1M

Avg. investment

Last updated July 2026 · verified founder contacts across this portfolio

Export CSV Get founder contacts →

Portfolio companies

Showing 1–25 of 63

#

Company

Stage

Amount

Focus

Location

Artificial Intelligence (AI), Health Care, Medical, Robotics

San Mateo, United States

Electronic Health Record (EHR), Health Care, Medical, Primary and Urgent Care

San Francisco, United States

Advanced Materials, Aerospace, Manufacturing, Space Travel, Transportation

New York, United States

Swiftsure Innovations

Health Care, Medical Device, Wellness

Corner Brook, Canada

Medical, Medical Device

Edmonton, Canada

Information Services, Information Technology, Software

Brooklyn, United States

Information Technology, Software

Toronto, Canada

Artificial Intelligence (AI), Information Technology, Internet

San Francisco, United States

Automotive, Electric Vehicle, Manufacturing

San Carlos, United States

Artificial Intelligence (AI), Building Material, Construction, Procurement

San Francisco, United States

Cloud Computing, Cloud Management, Developer Tools, DevOps, Machine Learning, SaaS, Software

Boston, United States

B2B, SaaS, Software

Daly City, United States

Biotechnology, Health Care, Software

Boston, United States

Artificial Intelligence (AI), Information Technology, Internet, Sales Automation, Software

Oakland, United States

Cloud Data Services, Developer Platform, Information Technology, IT Management, Software

Seattle, United States

Analytics, Data Mining, Information Services, Marketing, Software

San Francisco, United States

Artificial Intelligence (AI), Biotechnology, Machine Learning, Software

Toronto, Canada

Artificial Intelligence (AI), Information Technology, Internet, Semiconductor, Wireless

Santa Clara, United States

Internet, SaaS, Software

Toronto, Canada

Manufacturing, Textiles

San Francisco, United States

Health Care, Information Technology, Insurance, InsurTech, Wellness

Toronto, Canada

Health Care, Information Technology, Software

Philadelphia, United States

Attuned Intelligence

Artificial Intelligence (AI), Consulting, Health Care

Orlando, United States

San Francisco, United States

Clean Energy, Energy Management, Power Grid, Renewable Energy

San Francisco, United States

1–25 of 63

Reach the founders behind these 63 companies

Verified emails and LinkedIn profiles, updated monthly.

Get instant access →

Where Threshold invests

Software11

Information Technology8

Artificial Intelligence (AI)7

Health Care7

Internet4

Medical3

Browse related: All investors · Companies A–Z · Industries

About Threshold's portfolio

How many companies has Threshold invested in?▸

Threshold has invested in 63 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does Threshold invest in?▸

Threshold's top investment sectors include Software, Information Technology, Artificial Intelligence (AI), Health Care, Internet. The firm invests across 47 different industry categories.

What is Threshold's largest investment?▸

Among tracked funding rounds, Inertia received $450.0M in a Series A round. Threshold's total known invested capital is $1.8B.

What is the average investment size for Threshold?▸

Threshold's average investment size is $46.1M across its portfolio of 63 companies.

What are Threshold's most recent investments?▸

Recent Threshold portfolio additions include Mendaera, Elation Health, iRocket, Swiftsure Innovations, Northernmost. These companies were founded in 2020 or later.