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M13 Portfolio Companies

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

Last updated: June 2026

M13 Investment Overview

Portfolio Companies
91
Total Invested
$1.0B
Average Investment
$15.3M

M13's Most Recent Investments (2020+)

Company NameFoundedFunding StageAmountCity
Kindra2026Venture - Series Unknown$1.0MSanta Monica
Tamber2026SeedUndisclosedLos Angeles
Estuary2025Series A$17.0MNew York
Anything2025Series A$11.0MSan Francisco
Mako2025Seed$8.5MNew York
Tecovas2025Venture - Series Unknown$10.0MAustin
Niural2025Series A$31.0MAustin
Hivemapper2025Venture - Series UnknownUndisclosedSan Francisco
Maven AGI2025Series B$50.0MBoston
Polimorphic2025Venture - Series Unknown$18.6MNew York

Complete List of M13 Portfolio Companies (91)

Export
#CompanyStageAmountLocation
1KindraVenture - Series Unknown$1.0MSanta Monica, United States
2TamberSeedUndisclosedLos Angeles, United States
3EstuarySeries A$17.0MNew York, United States
4AnythingSeries A$11.0MSan Francisco, United States
5MakoSeed$8.5MNew York, United States
6TecovasVenture - Series Unknown$10.0MAustin, United States
7NiuralSeries A$31.0MAustin, United States
8HivemapperVenture - Series UnknownUndisclosedSan Francisco, United States
9Maven AGISeries B$50.0MBoston, United States
10PolimorphicVenture - Series Unknown$18.6MNew York, United States
Consumer GoodsPersonal HealthWomen's

Kindra, a modern wellness brand for menopause essentials.

Santa Monica, United States
May 2026
$1.0M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Tamber is an AI "bionic arm" for musicians that enhances creativity with sonic intelligence, real-time sound control & DAW integration.

Los Angeles, United States
April 2026
Seed

Founder Contacts

19,000+ verified contacts

Information TechnologySaaSSoftwareWeb Development

Sotware Infastructure Company

New York, United States
October 2025
$17.0M
Series A

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Developer ToolsMobile AppsSoftwareWeb DesignWeb Development

Anything is an AI app builder that lets people make money on the internet. Ships mobile apps & web, designs pop, and everything built in.

San Francisco, United States
September 2025
$11.0M
Series A

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Software

Mako makes deploying AI models easier, AI-powered compiler enabling high performance on any GPU.

New York, United States
August 2025
$8.5M
Seed

Founder Contacts

19,000+ verified contacts

Direct SalesE-CommerceFashion

Tecovas is a direct-to-consumer western-wear company that sells cowboy boots.

Austin, United States
July 2025
$10.0M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

ComplianceFinTechHuman ResourcesPaymentsRecruiting

Niural is an AI enabled global PEO and B2B payments platform that covers US and 150+ countries worldwide.

Austin, United States
June 2025
$31.0M
Series A

Founder Contacts

19,000+ verified contacts

GeospatialNavigation

Hivemapper is a community-owned mapping network that creates unprecedented coverage, freshness, and quality.

San Francisco, United States
June 2025
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)EnterpriseGenerative AIMachine Learning

Generative AI platform to reimagine customer experience starting with support

Boston, United States
June 2025
$50.0M
Series B

Founder Contacts

19,000+ verified contacts

GovernmentGovTechSoftware

Polimorphic is a software company that builds and develops operating system for local and state governments.

New York, United States
June 2025
$18.6M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

InternetRecycling

Replenysh builds the operating system of material recovery.

Orange, United States
April 2025
$8.0M
Series A

Founder Contacts

19,000+ verified contacts

ComputerNetwork Security

CAT Labs is working on cybersecurity and digital asset recovery solutions.

Miami, United States
December 2024
$5.4M
Seed

Founder Contacts

19,000+ verified contacts

Health DiagnosticsMedical Device

RadiantGraph is on a mission to make healthcare more accessible and user-friendly.

San Francisco, United States
October 2024
$3.0M
Seed

Founder Contacts

19,000+ verified contacts

SoftwareTravel

Largest AI travel agent with 20M + messages processed.

Berlin, Germany
October 2024
$2.2M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)Financial ServicesSaaSSoftware

Avantos delivers an AI-driven SaaS platform for Onboarding and Servicing, with flexible data models to tailor seamless user journeys.

New York, United States
October 2024
$9.2M
Seed

Founder Contacts

19,000+ verified contacts

Health CarePersonal Health

Ayble is a clinically-backed digital health platform that provides holistic care for people with GI conditions.

Boston, United States
September 2024
$25K
Seed

Founder Contacts

19,000+ verified contacts

DeliveryE-CommerceRetail

The Bouqs Company is a cut-to-order online flower delivery service.

Los Angeles, United States
July 2024
$23.0M
Venture - Series Unknown

Founder Contacts

19,000+ verified contacts

Health CareMedicalPersonal Health

Form Health provides personalized, evidence-based obesity care through virtual consultations with certified physicians and dietitians.

Boston, United States
June 2024
$38.0M
Series B

Founder Contacts

19,000+ verified contacts

Customer ServiceSoftware

Hark make the authentication process frictionless and bring video to life as the first step in the CX journey.

New York, United States
June 2024
$3.5M
Seed

Founder Contacts

19,000+ verified contacts

B2BRetailSales

Max Retail helps independent retailers and brands sell their unsold inventory through its market network.

Palm Beach Gardens, United States
April 2024
$15.0M
Series A

Founder Contacts

19,000+ verified contacts

Financial ServicesFinTechSoftware

Where freelancers can forget their taxes forever.

New City, United States
November 2023
$5.5M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)ChatbotDocument ManagementSoftware

Humata is an AI research assistant that provides answers to questions asked by the user on files such as technical papers and reports.

Austin, United States
October 2023
$3.5M
Seed

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)BiotechnologyHealth CareHospitalMachine Learning

Carenostics provides underdiagnosis, undertreatment, and health inequities of chronic disease treatment using AI & ML.

Berwyn, United States
September 2023
$5.0M
Seed

Founder Contacts

19,000+ verified contacts

ArchitectureConstructionDatabaseSaaS

Source is a commercial construction SaaS platform for commercial designers and architects.

Portland, United States
July 2023
$8.5M
Series A

Founder Contacts

19,000+ verified contacts

Artificial Intelligence (AI)MarketingSoftware

Lantern is a customer engagement automation platform to optimize upsell opportunities.

San Francisco, United States
July 2023
$6.8M
Seed

Founder Contacts

19,000+ verified contacts

Showing 1-25 of 91 portfolio companies

Frequently Asked Questions About M13

How many companies has M13 invested in?

M13 has invested in 91 companies tracked in our database. The portfolio spans multiple industries and funding stages, from seed-stage startups to late-stage companies.

What industries does M13 invest in?

M13's top investment sectors include Software, Artificial Intelligence (AI), Personal Health, SaaS, Health Care. The firm invests across 49 different industry categories.

What is M13's largest investment?

Among tracked funding rounds, Maven AGI received $50.0M in a Series B round. M13's total known invested capital is $1.0B.

What is the average investment size for M13?

M13's average investment size is $15.3M across its portfolio of 91 companies.

What are M13's most recent investments?

Recent M13 portfolio additions include Kindra, Tamber, Estuary, Anything, Mako. These companies were founded in 2020 or later.

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