Walden Robotics
Cambridge, US · Founded 2025 · Delaware corporation · 16 known investors
Founders & leadership
Walden Robotics was founded in 2025 by Russell Louis Tedrake and Benjamin Clark Malloy Burchfiel.
RL
Russell Louis TedrakeCo-founder
BC
Benjamin Clark Malloy BurchfielCo-founder
KM
Kerri M. Fetzer-BorelliNamed on SEC filing
DM
David Marvin Slaughter JohnsonNamed on SEC filing
AD
Board
CB

Investors · 16
Calibrate Venturesreported · 2 sourcesPasadena · $5M
Deviation Capitalreported · 2 sourcesNew York
Menlo VenturesreportedSan Francisco · $1M – $20M
NextView VenturesreportedSan Francisco · $250K – $4M
Prologis Venturesreported · 2 sourcesSan Francisco · $100K – $5M
Samsung Venturesreported · 2 sourcesMenlo Park
Shine Capitalreported · 2 sourcesNew York · $1M – $10M
Toyota VenturesreportedLos Altos
Also in the syndicate · 8
AE VenturesBoeingColle CapitalCoreWeave VenturesKAS Venture PartnersOne Madison GroupSquarepoint CapitalToyotalead
Reported raises · per SEC filings
Form D private placements$302M disclosed across 1 round · 2026
▶$302MraisedJul 2026 · 42 investors · Other TechnologyRule 506(b)
▶$302MraisedJul 2026 · 42 investors · Other Technology
Rule 506(b)Officers, directors & promoters on the filing
- Russell Louis TedrakeExecutive Officer, Director
- Benjamin Clark Malloy BurchfielExecutive Officer, Director
- Kerri M. Fetzer-BorelliExecutive Officer
- David Marvin Slaughter JohnsonExecutive Officer
- Adrien David GaidonExecutive Officer
- Colin BeirneDirector
- Offering amount
- $305.6M
- Amount sold
- $302M
- First sale
- May 2026
- Incorporated
- Corporation, Delaware, 2025
- Federal exemptions
- 06b
Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.
In the news
Walden Robotics Raises $300M in Fundingfinsmes.com · Jul 2026
Walden Robotics Emerges from Stealth with $300M in Funding to Develop General-purpose Robots for Industrytheaiinsider.tech · Jul 2026
Boston-area AI startup Walden Robotics raises $300 millionbostonglobe.com · Jul 2026Frequently asked questions
- Who founded Walden Robotics?
- Walden Robotics was founded by Russell Louis Tedrake, Benjamin Clark Malloy Burchfiel in 2025.
- Who are Walden Robotics's investors?
- Walden Robotics's investors include Calibrate Ventures, Deviation Capital, Menlo Ventures, NextView Ventures, Prologis Ventures, Samsung Ventures, Shine Capital, Toyota Ventures.
- How much funding has Walden Robotics raised?
- Walden Robotics has disclosed $302M raised across 1 round.
- Where is Walden Robotics headquartered?
- Walden Robotics is headquartered in Cambridge, US.



