Reliable Robotics

Private

Reliable Robotics develops the Reliable Autonomy System (RAS), the first FAA-certifiable system designed to enable fully automated operation of existing fixed-wing aircraft. The hardware and software integrates with existing aircraft types to manage navigation, communication, and flight control without onboard pilots. Selected for DOT eIPP advanced aviation pilot program with commitments for over 200 systems.

Founders Robert Rose, Juerg Frefel

CEO Robert Rose

Company

Founded

2017

Headquarters

Mountain View, United States

Financials

Total Funding

$294M

Last Valuation

$1.0B

Sectors

Transportation Aerospace Hardware

reliable.co

Funding History

4 rounds

Series D Apr 21, 2026

$160M

Valuation: $1.0B

Nimble Partners (Lead) Eclipse Ventures Lightspeed Venture Partners Coatue Management Pathbreaker Ventures RTX Ventures UP.Partners Gaingels

Series C Oct 14, 2021

$100M

Coatue Management (Lead) Lightspeed Venture Partners Eclipse Ventures Teamworthy Ventures Pathbreaker Ventures

Series B Sep 2, 2020

$25M

Eclipse Ventures (Lead) Pathbreaker Ventures Teamworthy Ventures

Series A Aug 26, 2020

$9M

Lightspeed Venture Partners (Lead) Teamworthy Ventures

Funding data is compiled from multiple independent sources including company announcements, press coverage, and regulatory filings. While we strive for accuracy, amounts and dates may reflect reported figures at time of announcement.