# KdT Ventures: portfolio, investments and team

> KdT Ventures is a vc firm based in United States. 50 investments on record, 8 in the last 12 months, latest Jun 2026. Portfolio, stages, co-investors and team.

Source: https://millionrounds.com/fund/kdt-ventures (Millionrounds; every figure on the page links to its filing or article)

United States · [Investor](https://millionrounds.com/investors)

# KdT Ventures

Last cheque observed Jun 2026; 50 cheques on record.

Email

Deploying now New fund $3.5M, Jun 2024 VC firm

Seed Series A Frontier Science Chemistry Biology

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Deploying now

**53%** of best year **8** **cheques in 12 months**, 50 on record

Since the last cheque **152** days **00** hrs **00** min **00** sec

Median round **$12M** Rounds led **1 of 50** Sole investor **4 rounds** Mostly in **United States, 95%**

Pitch KdT Ventures

## KdT Ventures highlights

- 01 8 cheques in the last 12 months
- 02 Mostly Series A and Seed: 51% of its rounds
- 03 Sole investor in 4 rounds, median $2.9M

## What they do

> KdT is an early-stage frontier science firm. We back founders rewriting the physical layer of the world, from pre-seed through Series A. From their own website

- **Type:** VC firm (from a list, unverified)
- **Cheque size:** Not stated
- **Stages:** Seed Series A
- **Sectors:** Frontier Science Chemistry Biology
- **Based in:** Austin, United States
- **Cold pitches:** Not accepted

## The record

Every round we can evidence, newest first **50 appearances**

- **2026** 6 rounds
- **Jun** **[Rejuvenate Bio](https://millionrounds.com/company/rejuvenate-bio)** Venture · US **$6.0M** With 2 others
- **Jun** **[Montara Therapeutics](https://millionrounds.com/company/montara-therapeutics)** Grant · US **$1.0M** Sole investor
- **Mar** **[Tacit Therapeutics](https://millionrounds.com/company/tacit-therapeutics)** Series A · US **$19M** With 2 others
- **Mar** **[Azitra](https://millionrounds.com/company/azitra)** US **$31M** With 3 others
- **Mar** **[MacroCycle Technologies](https://millionrounds.com/company/macrocycle-technologies)** Seed · US **$3.0M** With 5 others
- **Jan** **[General Sense](https://millionrounds.com/company/general-sense)** Venture · US **Undisclosed** With 2 others
- **2025** 14 rounds
- **Nov** **[Skeletalis](https://millionrounds.com/company/skeletalis)** Seed · US **$8.0M** With 1 other
- **Nov** **[Azitra](https://millionrounds.com/company/azitra)** US **$1.5M** With 3 others
- **Oct** **[Zag Bio](https://millionrounds.com/company/zag-bio)** Series A · US · Firms' own news pages **$80M** With 9 others
- **Oct** **[Faeth Therapeutics](https://millionrounds.com/company/faeth-therapeutics)** Series A · US **$25M** With 4 others
- **Aug** **[Debut](https://millionrounds.com/company/debut)** Venture · US **$20M** With 3 others
- **Jul** **[Character Biosciences](https://millionrounds.com/company/character-biosciences)** Series B · US · Jefferson Life Sciences **$93M** With 7 others
- **May** **[Montara Therapeutics](https://millionrounds.com/company/montara-therapeutics)** Grant · US **$3.3M** Sole investor
- **May** **[Zymochem](https://millionrounds.com/company/zymochem)** Venture · US **Undisclosed** With 3 others
- **Apr** **[March Biosciences](https://millionrounds.com/company/march-biosciences)** Grant · US **$200K** With 2 others
- **Apr** **[PHNX Materials](https://millionrounds.com/company/phnx-materials)** Seed · US **$2.5M** Sole investor
- **Feb** **[Rarebird](https://millionrounds.com/company/rarebird)** Venture · US **$1.0M** With 5 others
- **Feb** **[Reverb Therapeutics](https://millionrounds.com/company/reverb-therapeutics)** Seed · CA · Firms' own news pages **$12M** With 5 others
- **Feb** **[MacroCycle](https://millionrounds.com/company/macrocycle)** Seed · US **$6.5M** With 4 others
- **Feb** **[Dimension Inx](https://millionrounds.com/company/dimension-inx)** Grant · US **$75K** With 2 others
- **2024** 10 rounds
- **Oct** **[March Biosciences](https://millionrounds.com/company/march-biosciences)** Series A · US · 4BIO Capital **$28M** With 10 others
- **Oct** **[Onc.AI](https://millionrounds.com/company/onc-ai)** Grant · US **$2.0M** With 2 others
- **Oct** **[Terray Therapeutics](https://millionrounds.com/company/terray-therapeutics)** Series B · US **$120M** With 4 others
- **Jul** **[Rejuvenate Bio](https://millionrounds.com/company/rejuvenate-bio)** Grant · US **$4.0M** With 1 other
- **May** **[Radar Therapeutics](https://millionrounds.com/company/radar-therapeutics)** Seed · US **$13M** With 4 others
- **May** **[Elegen](https://millionrounds.com/company/elegen)** Series B · US **$35M** With 2 others
- **Apr** **Greeneye Technology** Venture · IL **$20M** With 3 others
- **Mar** **[Tierra Biosciences](https://millionrounds.com/company/tierra-biosciences)** Series A · US **$11M** With 2 others
- **Feb** **[Equii](https://millionrounds.com/company/equii)** Seed · US **$200K** With 2 others
- **Jan** **[Motif Neurotech](https://millionrounds.com/company/motif-neurotech)** Series A · US **$19M** With 1 other
- **2023** 8 rounds
- **Nov** **[Aperiam Bio](https://millionrounds.com/company/aperiam-bio)** Seed · US **$9.0M** Sole investor
- **Nov** **[Cypris Materials](https://millionrounds.com/company/cypris-materials)** Venture · US **$3.2M** With 2 others
- **Jul** **[SURGE Therapeutics](https://millionrounds.com/company/surge-therapeutics)** Series B · US **$32M** With 4 others
- **Jul** **[Transcera](https://millionrounds.com/company/transcera)** Venture · US **Undisclosed** With 4 others
- **Jul** **[Canaery](https://millionrounds.com/company/canaery)** Venture **Undisclosed** With 2 others
- **Mar** **[Andes](https://millionrounds.com/company/andes)** Series A · US **$15M** With 2 others
- **Mar** **[Unravel Biosciences](https://millionrounds.com/company/unravel-biosciences)** Grant · US **$550K** With 1 other
- **Feb** **[Checkerspot](https://millionrounds.com/company/checkerspot)** Series C · US **$55M** With 3 others
- **2022** 2 rounds
- **Oct** **[Tavros Therapeutics](https://millionrounds.com/company/tavros-therapeutics)** Venture · US **$18M** With 1 other
- **Apr** **Theator** Series A · US **$24M** With 5 others

An announcement gives the size of the round, not the size of this investor's cheque: the only rounds that imply a cheque are those where they were the sole named investor.

## The team

Named by the firm itself, on a filing, its Form ADV or its company registration **2 named**

AC **Andrew Cain McClary** Initial Limited Partner and President of the General Partner i Filing they signed

MH **Mack Healy** Managing Member i Filing they signed

We also hold **10** people at this firm from the lists this database was built from: a weaker source than the filings, since a list does not say when a title ended. Login to see them.

## What the register says

From the firm's own filings with the SEC, which it must file accurately by law

**$285M** gross assets of its funds Oct 2026

**Exempt** reporting adviser venture or small private funds

- **Legal name:** KDT Ventures LLC
- **SEC number:** CRD 319012

Who backs their funds

## 1 LP on record in KdT Ventures's funds

- **Funds:** 1

The institutions that put money into its funds, which the firm then invests in companies. Source: an LP list.

- [**Level Ventures** 1 fund](https://millionrounds.com/fund/level-ventures-2) Fund Vintage Committed KdT Ventures - -

## What they claim to have backed

From their own portfolio page (on their website)

**5** of 54 we have independently watched raise

[Abridge Digital Health](https://millionrounds.com/company/abridge)[Azitra Therapeutics I](https://millionrounds.com/company/azitra)[Elo Life Systems](https://millionrounds.com/company/elo-life-systems)[Hi Fidelity Genetics](https://millionrounds.com/company/hi-fidelity-genetics)[PathAI Digital Health](https://millionrounds.com/company/pathai) Andes Industrials S Aperiam Bio Life Braid Health Digital Bullseye Bio Therapeutics Character Bio Therapeutics Cirsium Biosciences Life Creasallis Therapeutics S Cypris Industrials A Debut Biotechnology Industrials Dimension Bio MedTech Elegen Life Sciences Elemental Machines Frontier Epana Bio Therapeutics Equii Industrials A Evolved Therapeutics Therapeutics Exthymic Corporation Life Faeth Therapeutics A General Sense Frontier Index Biosystems Frontier Leeta Materials Industrials MacroCycle Technologies Industrials March Marigold Health Digital Modulus Therapeutics Therapeutics Molecule Frontier S Motif Neurotech MedTech Neptune Bio Therapeutics Nosis Bio Therapeutics Onc PHNX Materials Industrials Perceptive MedTech S Radar Therapeutics Therapeutics Rejuvenate Bio Therapeutics Remedy Robotics MedTech Revel Frontier S STRM.BIO Therapeutics S Sedona Health Digital Skeletalis Therapeutics S Solugen Industrials S Sublime Nuclear Industrials Synteny Therapeutics S Theator Digital Health Tierra Biosciences Life Transcera Therapeutics S Tycho Pharma Digital Unravel Biosciences Therapeutics Xilis Life Sciences Zag Bio Therapeutics ZymoChem Industrials S

Weaker than a round we watched, stronger than a list somebody sold us. A firm is far less willing to put a company on its own site that it never funded.

New fund on file

**$3.5M**

raised in Jun 2024

From its SEC filing, not a journalist: a firm that has just raised has money to deploy.

## The cheque

Seed Series A

Median round joined **$12M** the round, not its cheque Alone, median **$2.9M**

Led 1 of 50 rounds **2%**

- **Sole investor:** 4 rounds
- **Last cheque:** Jun 2026

Rounds by stage said on their site

- Series A said *13*
- Seed said *11*
- Venture *11*
- Grant *7*
- Series B *5*

Cheques by month Led Joined

Nov 2023 Oct 2026

Often in the room with

- [National Science Foundation](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno) 7
- [Digitalis Ventures](https://millionrounds.com/fund/digitalis-ventures) 6
- [Alexandria Venture Investments](https://millionrounds.com/fund/alexandria-venture-investments) 4
- [Connecticut Innovations](https://millionrounds.com/fund/connecticut-innovations) 4
- [Better Ventures](https://millionrounds.com/fund/better-ventures) 3
- [Builders VC](https://millionrounds.com/fund/builders-vc) 3

**Pitching KdT Ventures?** Put them on your fundraising board with this record on the card, and follow them to hear when they write a new cheque.

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## Who they invest alongside

The investors most often in the same rounds as KdT Ventures. A count of rooms they were both in, not a relationship either has claimed.

[**National Science Foundation** Government **7** rounds together](https://millionrounds.com/fund/nsf-small-business-innovation-research-small-business-techno)[**Digitalis Ventures** VC firm **6** rounds together](https://millionrounds.com/fund/digitalis-ventures)[**Alexandria Venture Investments** VC firm **4** rounds together](https://millionrounds.com/fund/alexandria-venture-investments)[**Connecticut Innovations** Government **4** rounds together](https://millionrounds.com/fund/connecticut-innovations)[**Better Ventures** VC firm **3** rounds together](https://millionrounds.com/fund/better-ventures)[**Builders VC** VC firm **3** rounds together](https://millionrounds.com/fund/builders-vc)[**Khosla Ventures** VC firm **3** rounds together](https://millionrounds.com/fund/khosla-ventures)[**Mission BioCapital** VC firm **3** rounds together](https://millionrounds.com/fund/mission-biocapital)[**Pear VC** VC firm **3** rounds together](https://millionrounds.com/fund/pear-vc)[**SOSV** VC firm **3** rounds together](https://millionrounds.com/fund/sosv)[**Y Combinator** Accelerator **3** rounds together](https://millionrounds.com/fund/y-combinator)[**8VC** VC firm **2** rounds together](https://millionrounds.com/fund/8vc)

## Recently backed

The latest companies KdT Ventures put money into.

[**Rejuvenate Bio** $6.0M · Jun 2026](https://millionrounds.com/company/rejuvenate-bio)[**Montara Therapeutics** $1.0M · Jun 2026](https://millionrounds.com/company/montara-therapeutics)[**Tacit Therapeutics** $19M · Mar 2026](https://millionrounds.com/company/tacit-therapeutics)[**Azitra** $31M · Mar 2026](https://millionrounds.com/company/azitra)[**MacroCycle Technologies** $3.0M · Mar 2026](https://millionrounds.com/company/macrocycle-technologies)[**General Sense** Jan 2026](https://millionrounds.com/company/general-sense)

## Mentioned on podcasts

Episodes that name KdT Ventures in their description, not their title.

- [Village Global Podcast](https://millionrounds.com/podcasts/village-global) 19 Dec 2017 · 39 min Episode #5: The State of Biotech with Dylan Morris and Cain McClary With [Cain McClary](https://millionrounds.com/person/cain-mcclary)[Dylan Morris](https://millionrounds.com/person/dylan-morris) Mentions [Charles River](https://millionrounds.com/fund/charles-river)[KdT Ventures](https://millionrounds.com/fund/kdt-ventures) Apple PodcastsShow page

## Quick answers about KdT Ventures

### What does KdT Ventures invest in?

KdT Ventures invests most often at Series A and Seed (51% of the rounds on record), in sectors such as Frontier Science, Chemistry and Biology.

### How active is KdT Ventures?

50 investments on record, 8 of them in the last 12 months, and it led 1. The most recent was in Jun 2026.

### What has KdT Ventures invested in recently?

Its most recent investments on record: Rejuvenate Bio (Venture, Jun 2026), Montara Therapeutics (Grant, Jun 2026) and Tacit Therapeutics (Series A, Mar 2026).

### How big are KdT Ventures's cheques?

The median round it joins is $12M.

### Does KdT Ventures lead rounds?

Sometimes: it led 1 of its 50 investments on record (2%).

### Where does KdT Ventures invest?

Most of the companies it backs are in the United States (95%).

### Is KdT Ventures investing now?

Yes: it is actively investing, with 8 investments in the last 12 months.

### Who does KdT Ventures invest alongside?

Most often National Science Foundation (7 rounds together), Digitalis Ventures (6 rounds together) and Alexandria Venture Investments (4 rounds together).

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