Fundraising Fox

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
Adrien David GaidonNamed on SEC filingPartner at Calibrate Ventures

Board

CBColin Beirne
Colin Beirnein𝕏Board directorFounding Partner at Deviation Capital

Investors · 16

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 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
Full filing on SEC EDGAR ↗

Source: SEC EDGAR Form D. Amounts as filed; amended filings shown once at their latest values.

In the news

Frequently 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.