Lookout

Lookout, Inc. is an endpoint-to-cloud cybersecurity company that specializes in zero trust security solutions. It protects data across devices, applications, networks, and clouds using AI-powered platforms. Lookout focuses on mobile-first threats such as phishing, social engineering, account takeovers, and data exfiltration, delivering unified, cloud-native security to enterprises and government agencies worldwide. The company leverages data from over 230 million mobile devices and 375 million mobile apps to identify more than 1,500 threat families. Lookout offers a variety of products and services, including Mobile Endpoint Security, Mobile Endpoint Detection and Response, and Threat Intelligence. Its solutions ensure data protection across endpoints, clouds, and networks, with features like real-time monitoring, risk assessment, and consumer identity protection plans. Lookout is trusted by over 2,000 enterprises and has established partnerships to enhance integrated security ecosystems.

Computer & Network Security Boston, United States Founded 2007 ~310 employees Private · Debt Financing

Work at Lookout in HR or recruiting? Claim this page

Employees
310
-1% in the 3 months to Sep 2026
Revenue / employee
$234K
Revenue ~$72.5M
Total funding
$562M
Last round Debt Financing, Jun 2022
12-month attrition
24.7%
Tech: 22.1%
H1B filings, FY2026
3
Sponsors visas

Headcount trend

Lookout went from 431 employees in Oct 2024 to 310 in Sep 2026. Apr to Sep 2026: 9 people joined, 6 left.

Org structure

Headcount by department

Engineering147
Other54
Sales36
Operations25
Success14
Finance12
Marketing9
HR8

Hiring now

See all jobs

Salaries at Lookout

All salaries

28 salary profiles in the US

Most reported roles

Pay by level, gender and ethnicity · India salaries

H-1B sponsorship

H-1B Sponsorship Limited
H-1B Filings by Department
Engineering10
Operations2

The department split adds up all the years listed above. FY2026 alone: 3 filings.

Funding

  • Jun 2022 · Debt Financing · $150M · BlackRock
  • Mar 2021 · Acquired · Lookout
  • Mar 2020 · Series F · $50M · Abu Dhabi Catalyst Partners, Dragon Capital (California)
  • Aug 2015 · Series B · EquityZen, Index Ventures, Andreessen Horowitz
  • Nov 2014 · Series B · $50M · Transamerica Ventures, Delta Partners, Andreessen Horowitz
  • Aug 2014 · Series F · $150M · Morgan Stanley, Khosla Ventures, Wellington Management
  • Oct 2013 · Series E · $55M · Khosla Ventures, Qualcomm Ventures, Mithril
  • Dec 2012 · Series A · $30M · Andreessen Horowitz
  • Sep 2011 · Series D · $40M · Accel, Index Ventures, SV Angel
  • Dec 2010 · Series C · $11M · Joseph Ansanelli, Accel
  • May 2010 · Series B · $19.5M · Khosla Ventures, Accel, Index Ventures
  • Dec 2009 · Series A · $5.5M · Khosla Ventures, Joseph Ansanelli, Chris Sacca
  • Mar 2009 · Seed · $1M · Kevin Hartz

Peer reviews

Worked with someone at Lookout?

Anonymous peer reviews on OffTheRecord

Read or write a review

Similar companies

Lookout FAQ

How many employees does Lookout have?

Lookout has about 310 employees, down 1% over the 3 months to Sep 2026.

Does Lookout sponsor H1B visas?

Yes. Lookout filed 3 H1B (LCA) applications in FY2026, according to the latest U.S. Department of Labor disclosures. Most of them were for Engineering roles.

What is Lookout's revenue per employee?

Lookout makes about $234K in revenue per employee, based on $72.5M annual revenue and 310 employees.

How much does Lookout pay?

6figr has 28 salary profiles for Lookout in the US and 10 in India, with pay broken down by role, level, gender and ethnicity on the Lookout salaries page. See Lookout salaries in the US

How much funding has Lookout raised?

Lookout has raised $562M in total funding; its latest round was Debt Financing in Jun 2022.

Data from Company Prospectus, DOL LCA disclosures, WARN notices and 6figr salary profiles.