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Tom Preston-Werner's Family Office

Crunchbase
Pitchbook
Crunchbase

Deals on record

7

Common Fundraising Type

Seed

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Sourcetable

AI-powered • Autonomous spreadsheet

Preston-Werner Ventures logo
Bee Partners logo
NextView Ventures logo

Sourcetable is an AI startup developing an autonomous spreadsheet platform that allows users to perform complex data analysis tasks using natural language commands without coding.

Seed
$4.3M
03/31/2025
Article
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Mote

Biomass • Carbon Removal

Preston-Werner Ventures logo
Nella Next logo
Counteract logo

Mote, Inc. develops Biomass Carbon Removal and Storage (BiCRS) technology to convert agricultural and forestry waste into clean hydrogen while sequestering CO₂.

Series A
$7M
03/04/2025
Article
B
BuildPass

Construction technology • AI-powered software

Saniel Ventures logo
Recursive Ventures logo
Preston-Werner logo
Massive Tech Ventures logo

BuildPass provides AI-powered software solutions to streamline construction management processes and enhance productivity for construction businesses.

Seed
$7.5M
10/28/2024
Article
B
Brightband

AI • Weather forecasting

Starshot Capital logo
Prelude Ventures logo
Preston-Werner Ventures logo
Garage Capital logo

Brightband is an AI-powered weather forecasting startup aiming to revolutionize weather prediction with faster and more efficient models, offering both open-source and paid services.

Series A
$10M
09/19/2024
Article
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Rho Impact

Impact Forecasting • Investment Tools

Preston-Werner Ventures logo
Virginia Innovation Partnership Corporation logo
Charlottesville Angel Network logo
3rd Creek Ventures logo

Rho Impact develops impact forecasting tools, such as CRANE and Gemini, to help investors and companies direct investments towards effective climate change solutions and meet sustainability goals.

Seed
$1.1M
11/20/2023
Article
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L’ecole AI

AI Technology • Machine Teaching

Sofinnova Partners logo
Preston-Werner Ventures logo

L'école AI has developed "Machine Teaching" technology that simplifies the engineering complexity of deep-learning systems for computer vision, specifically in the field of image analysis, and aims to enable medical professionals and researchers to create customized AI systems to assist in their respective areas of expertise.

Seed
$3M
10/26/2023
Article
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KittyCAD

Hardware Design • Open-Source Applications

Venrex Partners logo
USC Viterbi School of Engineering logo
Undeterred Capital logo
Tom Preston-Werner's Family Office logo

KittyCAD is a hardware design company that offers an API for customers to develop integrated suites of hardware design products, along with open-source applications that enhance hardware design capabilities.

Seed
$5M
10/05/2023
Article