.avif)
Workos Email Format
Software Development
・
51-200 employees
・
San Francisco, CA, USA
WorkOS is a software development company that provides an API platform enabling SaaS products to implement enterprise features like SSO, directory sync, and user management.
Find contacts at Workos
Search our verified sources for decision-makers, emails, and titles.
Start searching
VERIFIED BY CLAY
first@workos.com
Company Overview
Industry
Software Development
Founded
2019
Headquarters
San Francisco, CA, USA
Revenue
$10M-$25M
FUNDING Stage
Private
Website
Key Executives
Michael Grinich (Founder & CEO)
Tech Stack
Key Executives
4.9/5 on G2
40K+ GTM professionals
SOC 2 Type II certified
Frequently Asked Questions
What is the email format of Workos?
Workos uses the first format, so Jane Smith would be jane@workos.com.
What core authentication products does Workos offer to B2B SaaS developers?
Workos provides a suite of developer APIs including User Management, Enterprise SSO, Directory Sync, Audit Logs, and AuthKit, a customizable authentication UI, helping SaaS teams add enterprise-ready features quickly without building them from scratch.
How much funding has Workos raised and what is the company's valuation in 2026?
Workos closed a $100 million Series C round in March 2026, led by Meritech and Sapphire, bringing its total funding to at least $198 million and its valuation to $2 billion.
What does Workos Radar do?
Workos Radar is a real-time security product built on top of AuthKit that detects and blocks AI bots, credential theft, account abuse, and other harmful behavior through device fingerprinting and behavioral signal analysis.
Who founded Workos, and how can I find the right contact there for a sales conversation?
Workos was founded by Michael Grinich, who also serves as CEO. If you need to reach the right person at Workos for a sales or partnership conversation, a tool like Clay can help you identify and verify the correct contact and their email address.
Share Article
Get access to more people and company data using Clay
Leverage the power of 100+ data providers for industry-leading data coverage & quality.
4.9 rating
Veeva Email Format
Veeva is a cloud software company that delivers industry-specific applications, AI, data solutions, and business consulting services for life sciences companies worldwide.
May 18, 2026
Read post
Intermountain Healthcare Email Format
Intermountain Healthcare is a nonprofit health system operating 34 hospitals and 400+ clinics across the western United States, providing integrated care and health plan services.
May 23, 2026
Read post
Gilead Email Format
Gilead is a biopharmaceutical company that discovers, develops, and commercializes innovative medicines in virology, oncology, and other therapeutic areas worldwide.
May 11, 2026
Read post
Piramal Pharma Solutions Email Format
Piramal Pharma Solutions is a global contract development and manufacturing organization (CDMO) providing end-to-end pharmaceutical services across drug discovery, development, and commercial manufacturing.
May 25, 2026
Read post
Andersen Email Format
Andersen is a global professional services firm and founding member of Andersen Global, providing tax and business advisory services across more than 180 countries worldwide.
May 1, 2026
Read post
CrowdStrike Email Format
CrowdStrike is a global cybersecurity leader that delivers cloud-native endpoint protection, threat intelligence, and identity security solutions to enterprises worldwide.
May 5, 2026
Read post
Aware Super Email Format
Aware Super is one of Australia's largest profit-for-members superannuation funds, providing retirement savings, investment management, and financial advice services to members nationwide.
May 12, 2026
Read post
Publicis Email Format
Publicis Groupe is a global advertising and communications company offering marketing transformation, media, data, and digital business transformation services across more than 100 countries.
April 28, 2026
Read post
Tesco Mobile Email Format
Tesco Mobile is a UK telecommunications provider offering mobile phone plans and handsets with award-winning customer service, powered by O2's network and integrated with Tesco Clubcard benefits.
May 13, 2026
Read post
Where is Redesign Health's Headquarters? Main Office Location and Global Offices
December 30, 2024
Read post
Maximus Email Format
Maximus is a government services company that provides transformative technology services, digitally enabled customer experiences, and clinical health services to public sector agencies across the United States and globally.
May 16, 2026
Read post
Covidien Email Format
Covidien is a global medical device and supplies company that develops and manufactures healthcare products for surgical, respiratory, and patient monitoring applications worldwide.
May 13, 2026
Read post
Audi Email Format
Audi is a German premium automobile manufacturer that designs, engineers, and produces luxury vehicles and is a subsidiary of the Volkswagen Group.
May 8, 2026
Read post
Endeavor Email Format
Endeavor is a global nonprofit organization that supports high-impact entrepreneurs by providing mentorship, networks, and resources to help them scale their businesses across more than 50 markets worldwide.
April 29, 2026
Read post
Restaurant Brands International Email Format
Restaurant Brands International is a global quick service restaurant company that owns and operates Tim Hortons, Burger King, Popeyes, and Firehouse Subs across more than 120 countries.
May 20, 2026
Read post
ALO Yoga Email Format
ALO Yoga is a premium activewear and wellness brand that designs technologically advanced yoga apparel, clean beauty products, and mindfulness content with eco-conscious production practices.
May 20, 2026
Read post
SE Email Format
SE is a Danish energy and telecommunications company providing electricity, broadband, cable TV, and energy efficiency solutions to over 725,000 customers across Denmark.
May 24, 2026
Read post
Polestar Email Format
Polestar is a Swedish electric performance car manufacturer that designs and produces premium electric vehicles with a focus on uncompromised design, cutting-edge technology, and sustainable mobility.
May 23, 2026
Read post
YouTube Email Format
YouTube is a global video-sharing platform and subsidiary of Google that enables users to upload, share, and discover video content across entertainment, education, and media categories worldwide.
May 21, 2026
Read post
Magellan Health Email Format
Magellan Health is a healthcare management company specializing in behavioral health, pharmacy benefits, and complex care solutions for health plans, employers, and government agencies across the United States.
April 29, 2026
Read post
Boardriders Email Format
Boardriders is a global action sports and lifestyle company that designs, produces, and distributes apparel, footwear, and accessories for surf, skate, and snow enthusiasts worldwide.
May 20, 2026
Read post
Where is reMarkable's Headquarters? Main Office Location and Global Offices
December 30, 2024
Read post
Zoox Email Format
Zoox is an autonomous vehicle technology company developing a purpose-built, fully autonomous fleet designed to transform mobility-as-a-service for urban transportation.
May 3, 2026
Read post
Trivago Email Format
Trivago is a global hotel search platform that compares prices from major booking sites to help travelers find accommodations at the best rates.
May 22, 2026
Read post
Mbmbam Email Format
Mbmbam is a worker-owned podcast network producing comedy and culture shows including The Adventure Zone, Bullseye, and Depresh Mode for audiences worldwide.
May 9, 2026
Read post
RTX Email Format
RTX is a global aerospace and defense company comprising Collins Aerospace, Pratt & Whitney, and Raytheon, delivering advanced systems and technologies for commercial and military customers worldwide.
May 5, 2026
Read post
Renesas Email Format
Renesas is a global semiconductor company that designs and manufactures embedded processing, analog, power, and connectivity solutions for automotive, industrial, infrastructure, and IoT applications.
May 24, 2026
Read post
Bridgebio Email Format
BridgeBio is a biotechnology company focused on discovering and developing transformative medicines for patients living with genetic diseases and cancers.
May 19, 2026
Read post
Saks Fifth Avenue Email Format
Saks Fifth Avenue is a luxury American department store chain offering high-end apparel, accessories, beauty products, and personalized styling services across the United States.
May 15, 2026
Read post
Phinia Email Format
Phinia is a global automotive and industrial supplier specializing in fuel systems, electrical systems, and aftermarket parts for combustion engines and alternative fuel technologies.
May 23, 2026
Read post
Mattel Email Format
Mattel is a leading global toy and family entertainment company that designs, manufactures, and markets iconic brands including Barbie, Hot Wheels, and Fisher-Price worldwide.
April 27, 2026
Read post
Where is Chainalysis's Headquarters? Main Office Location and Global Offices
December 13, 2024
Read post
Ashley Furniture Industries Email Format
Ashley Furniture Industries is the largest furniture manufacturer in the United States, designing and producing home furnishings for retail partners across 155 countries worldwide.
May 5, 2026
Read post
Perficient Email Format
Perficient is a global AI and technology consulting firm that delivers digital transformation solutions and implements AI-first strategies for innovative brands worldwide.
May 11, 2026
Read post
Fiji Water Email Format
Fiji Water is a family-owned premium beverage company known for its iconic bottled water brand and world-class wine labels sold in more than 50 countries worldwide.
April 27, 2026
Read post
Medica Email Format
Medica is a nonprofit health insurance plan serving more than a million members across Minnesota, Wisconsin, Nebraska, and the Dakotas with community-focused healthcare coverage.
May 20, 2026
Read post
BMC Software Email Format
BMC Software is an IT services and consulting company that delivers enterprise software solutions to help global organizations optimize operations and accelerate digital transformation.
May 9, 2026
Read post
Verition Email Format
Verition is a multi-strategy, multi-manager hedge fund that deploys global investment strategies across credit, fixed income, macro, equity, and quantitative approaches from offices worldwide.
May 13, 2026
Read post
Brooks Running Email Format
Brooks Running is a specialty athletic footwear and apparel company that designs and manufactures performance running shoes and gear for runners worldwide.
May 1, 2026
Read post
CIT Email Format
CIT is a top 20 U.S. financial institution offering personal, business, commercial, and wealth banking services through more than 500 branches across 30 states.
May 23, 2026
Read post
Georgia Pacific Email Format
Georgia Pacific is a leading American manufacturer of paper products, packaging, cellulose, specialty fibers, and building products operating over 150 facilities worldwide.
April 27, 2026
Read post
Where is Fireblocks's Headquarters? Main Office Location and Global Offices
December 13, 2024
Read post
Bswhealth Email Format
Baylor Scott & White Health is the largest not-for-profit health system in Texas, operating 52 hospitals and over 1,300 access points across the state.
May 3, 2026
Read post
Betmgm Email Format
BetMGM is a market-leading sports betting and gaming entertainment company offering online sports betting, casino games, and poker across the United States.
May 26, 2026
Read post
TPG Email Format
TPG is a global alternative asset management firm headquartered in San Francisco, investing across private equity, impact, credit, real estate, and market solutions strategies.
April 27, 2026
Read post
Hackensack Meridian Health Email Format
Hackensack Meridian Health is a nonprofit integrated health network providing hospital care, outpatient services, and wellness programs across New Jersey.
May 5, 2026
Read post
Philadelphia Eagles Email Format
The Philadelphia Eagles are a professional American football franchise in the NFL, operating Lincoln Financial Field and delivering premier sports and entertainment experiences in Philadelphia.
May 22, 2026
Read post
Teva Email Format
Teva Pharmaceuticals is a global biopharmaceutical company that develops and manufactures innovative medicines, generic drugs, and biosimilars for patients worldwide.
May 2, 2026
Read post
Brighton Park Capital Email Format
Brighton Park Capital is a private equity investment firm specializing in software, information services, and technology-enabled services companies across North America.
May 25, 2026
Read post
Where is SentinelOne's Headquarters? Main Office Location and Global Offices
December 13, 2024
Read post
Clariant Email Format
Clariant is a Swiss specialty chemical company that develops innovative and sustainable solutions for customers across industries, focusing on energy efficiency, renewable materials, and emission-free mobility.
May 17, 2026
Read post
1047 Games Email Format
1047 Games is a video game development studio that created Splitgate, a sci-fi first-person shooter combining arena combat with portal mechanics.
May 23, 2026
Read post