twentyfour26
YC F26San Francisco, US · Founded 2026 · 2 employees · 1 known investors
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twentyfour26 develops autonomous CNC machining cells for on-demand, rapid prototyping, giving hardware engineering teams faster part iteration. It operates in the CNC manufacturing and prototyping industry.
Founders & leadership· Y Combinator alumni (F26)
twentyfour26 was founded in 2026 by Hemant Mahendru and Sam Mathew.
HM

Hemant MahendruCo-FounderCo-founder and CEO of twentyfour26. Holds an MS in Aerospace Engineering from the University of Illinois Urbana-Champaign.
SM

Investors · 1
Y Combinatorlisted by Y CombinatorSan Francisco · $500K
How we know: the Y Combinator directory · Not right? Tell us
Related companies · 4
Forge AutomationForge Automation manufactures custom metal parts on demand for mechanical engineers, with parts delivered within four days through an online CAD upload process. The company operates software-controlled factories to shorten typical lead times in the custom machining industry.
RMFGRMFG provides custom sheet metal parts and assemblies manufactured in the United States, targeting product makers and manufacturers seeking domestic production alternatives. The company combines human expertise with proprietary software and hardware technology to offer faster turnaround and lower costs than comparable overseas manufacturing.
Tekton DynamicsTekton Dynamics develops AI and robotics software to automate manufacturing tasks that are hazardous, repetitive, or undesirable for human workers. The company enables manufacturers of all sizes to scale production while addressing labor shortages.
chrtchrt is a logistics platform for time-critical shipping that provides real-time tracking, dispatch management, and proof-of-delivery capabilities for shippers, freight forwarders, and couriers. The platform integrates multiple carriers and drivers into a single dashboard, with features including route optimization, customizable alerts, IoT trackers, and automated billing.
Companies working in the same space as twentyfour26.
Legal entities · 1
corporate structuretwentyfour26 Inc.
Frequently asked questions
- What does twentyfour26 do?
- twentyfour26 develops autonomous CNC machining cells for on-demand, rapid prototyping, giving hardware engineering teams faster part iteration. It operates in the CNC manufacturing and prototyping industry.
- Who founded twentyfour26?
- twentyfour26 was founded by Hemant Mahendru, Sam Mathew in 2026.
- Who are twentyfour26's investors?
- twentyfour26's investors include Y Combinator.
- Where is twentyfour26 headquartered?
- twentyfour26 is headquartered in San Francisco, US.





