SigmaOS

sigmaos.com

information technology & services

sigmaos.com

London, United Kingdom

1-10 employees

900000 revenue

LinkedIn Profile

About SigmaOS

software development, bookmark management, extension support from chrome web store, search engine customization, focus mode, interactive summaries, task-like tabs, multi-monitor support, keyboard shortcuts, macos native, multi-profile workspace, privacy-focused, session restore, cloud sync, macos optimized, vertical tabs, co-browsing, user experience design, workspaces, security features

SigmaOS's Tech Stack

AI/ML

Decision Makers at SigmaOS

3 contacts

Saurav Mitra

Founder / CTO

s***@sigmaos.io Sign up to view

Ali Attar

Founder / CPO

a***@sigmaos.com Sign up to view

Mahyad Ghassemibouyaghchi

Founder / CEO

m***@sigmaos.com Sign up to view

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21 technologies detected · 3 decision makers · Emails available

Sales Outreach Angle

AWS infrastructure signals engineering sophistication. This company likely evaluates cloud cost management, security tooling, observability, and developer productivity solutions.

SigmaOS's Position in the StackWho Database

• SigmaOS is 1 of 194,140 information technology & services companies tracked in StackWho.
• 193,618 information technology & services companies in our database have verified decision-maker emails (100% of the cohort).
• 97,391 information technology & services companies are in the 1-10 employee range (same size as SigmaOS).

Technology detection from public web signals. Decision-maker contacts compiled from LinkedIn public profiles, company filings, and verified outbound testing. Methodology & sources · Updated July 2026.

Frequently Asked Questions

What technology does SigmaOS use?

SigmaOS uses Route 53, Mailchimp Mandrill, Gmail, Google Apps, Amazon AWS, Twitter Advertising, and 15 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SigmaOS?

StackWho has verified email addresses for 3 decision makers at SigmaOS. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach SigmaOS directly for sales, recruiting, or partnerships.

What industry is SigmaOS in?

SigmaOS operates in the information technology & services industry, headquartered in London, United Kingdom. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SigmaOS's contact data?

Yes. StackWho Pro members can export decision maker contact data for SigmaOS and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.