LightSource Information

LightSource is the only AI-native direct materials operating system designed for procurement professionals and their suppliers in enterprise companies that automates the entire sourcing process from RFQ to award, enabling buyers to achieve significant efficiency gains, cost savings through AI-powered insights, and improved collaboration – while also providing suppliers with a user-friendly platform to win new business.

Website	http://www.lightsource.ai
Revenue	$82.8 million
Employees	62 (54 on RocketReach)
Founded	2020
Address	1390 Market St Ste 1202, San Francisco, California 94102, US
Industry	Software Development
Keywords	Procurement Solutions, Procurement Software, Strategic Sourcing, Supplier Discovery, Supply Chain Management, Sourcing Tools, Procurement Process Improvement, Quote Management, Procurement Analytics, Supplier Relationship Management, Supplier Network, Procurement Automation, Rfx Software, Procurement Technology, Contract Management Software, Digital Procurement, Spend Management, E-Procurement, Procurement Consulting
Competitors	Tesla, Enphase Energy, First Solar, Sun Power Corporation, Trina Solar, Canadian Solar Manufacturing (Thailand) Co., Ltd., Jinko Solar Co., Ltd., Sunnova Holdings LLC, Qcells Europe, 嘉兴隆基乐叶光伏科技有限公司 +42 more (view full list)

LightSource Questions

What is the annual revenue of LightSource?

The LightSource annual revenue was $82.8 million in 2026.

Who is the Founder and CEO of LightSource?

Spencer Penn is the Founder and CEO of LightSource.

How many people are employed at LightSource?

54 people are employed at LightSource.

Where is LightSource based?

LightSource is based in San Francisco, California.

Top LightSource Employees

Spencer Penn

Founder and CEO at LightSource

San Francisco, CA, US
2
- gmail.com
- lightsource.ai
4
- +1 212-212-XXXX
- +1 917-573-XXXX
- +1 917-573-XXXX
- +1 213-366-XXXX
Idan Mintz

Co-Founder and CTO at LightSource

San Francisco, CA, US
1
- lightsource.ai
4
- +1 732-951-XXXX
- +1 732-951-XXXX
- +1 732-609-XXXX
- +1 609-462-XXXX
Renette Youssef

Vice President Marketing at LightSource

San Francisco, CA, US
3
- yahoo.com.au
- gmail.com
- lightsource.ai
2
- +1 415-730-XXXX
- +1 415-562-XXXX
Pieter Riedstra

Chief Solutions Officer at LightSource

Boulder, CO, US
2
- hotmail.com
- lightsource.ai
4
- +1 847-644-XXXX
- +1 303-723-XXXX
- +1 312-607-XXXX
- +1 312-607-XXXX
Sam Tearle

Vice President of Sales at LightSource

Laguna Niguel, CA, US
2
- gmail.com
- lightsource.ai
2
- +1 262-536-XXXX
- +1 949-680-XXXX
Anthony Brown

Managing Director at LightSource

Belfast, GB
Sourav Adhikari

Vice President - Customer Engagement (Acquisition, Deployment Engineering-FDE, CX) at LightSource

Boulder, CO, US
2
- gmail.com
- lightsource.ai
4
- +1 517-355-XXXX
- +91 97303 0XXXX
- +1 812-343-XXXX
- +1 517-974-XXXX
Eugene Bowers

Head of Recruiting at LightSource

Lake Elsinore, CA, US
3
- gmail.com
- bscouted.com
- lightsource.ai
3
- +1 408-384-XXXX
- +1 408-923-XXXX
- +1 619-719-XXXX
Megan Choe

Head of Employee Experience at LightSource

California, United States
2
- lightsource.ai
- gmail.com
4
- +1 925-964-XXXX
- +1 925-899-XXXX
- +1 510-381-XXXX
- +1 925-964-XXXX
Forrest Jensen

Strategic Enterprise Account Director at LightSource

Denver, CO, US
2
- gmail.com
- lightsource.ai
4
- +1 970-229-XXXX
- +1 970-250-XXXX
- +1 970-245-XXXX
- +1 970-250-XXXX