Home

YC.R.M

Get in touch with your favorite YC companies and founders

^*YCRM is not affiliated with Y Combinator

Companies

A list of all YC companies and their contact information.

Name	About	Emails
Reach Labs Summer 2015	Long range, wireless energy distribution that scales	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
BuildScience Winter 2015	The operating system for commercial buildings.	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Helion Energy Summer 2014	Building the world's first fusion power plant	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Nuclear Software Winter 2025	GitLab for Hard Tech.	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Astro Winter 2025	The world’s first AI energy developer	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Curo Fall 2024	Electric fleets park and charge anywhere with Curo	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Silurian Summer 2024	Foundation models to simulate Earth, starting with weather.	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Starlight Charging Winter 2024	Ultra-low-cost EV charging for condos and apartments	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
Orbio Earth Summer 2023	Tracking methane emissions with satellites	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.
dili Summer 2023	Automating PWA Compliance and Diligence	Sign-In An account is required to download data from YCRM. Almost There! YCRM requires a one-time $30 payment to get access. What You Get Unlimited downloads for 30 days 5000+ YC founders' email, LinkedIn, and Twitter Access to the latest YC batches Access to all CRM data enhancements Get Access View Sample Payment Successful Congrats! You now have unlimited access to the YCRM database for 30 days. If you have any questions or run into issues, please don't hesitate to reach out. We are here to help.

Data updated on 5/19/2025