What technologies does SubImage (YC W25) use?

SubImage (YC W25) uses Gmail, Google Apps, Amazon AWS, Nginx. View their full technology stack — including all 4 detected tools — on StackWho.

Who is the Co-founder & CEO of SubImage (YC W25)?

Alex Chantavy is the Co-founder & CEO at SubImage (YC W25). Get verified contact information on StackWho.

Who is the Co-founder & President of SubImage (YC W25)?

Kunaal Sikka is the Co-founder & President at SubImage (YC W25). Get verified contact information on StackWho.

Where is SubImage (YC W25) located?

SubImage (YC W25) is based in San Francisco, California, United States.

SubImage (YC W25)

subimage.io

computer & network security

subimage.io

San Francisco, California, United States

1-10 employees

LinkedIn Profile

About SubImage (YC W25)

security & ai

SubImage (YC W25)'s Tech Stack

Decision Makers at SubImage (YC W25)

2 contacts

Alex Chantavy

Co-founder & CEO

a***@subimage.io Sign up to view

Kunaal Sikka

Co-founder & President

k***@subimage.io Sign up to view

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4 technologies detected · 2 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.

SubImage (YC W25)'s Position in the StackWho Database

• SubImage (YC W25) is 1 of 4,889 computer & network security companies tracked in StackWho.
• 4,875 computer & network security companies in our database have verified decision-maker emails (100% of the cohort).
• 53,147 companies in California are in the StackWho database.
• 2,068 computer & network security companies are in the 1-10 employee range (same size as SubImage (YC W25)).

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 SubImage (YC W25) use?

SubImage (YC W25) uses Gmail, Google Apps, Amazon AWS, Nginx. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at SubImage (YC W25)?

StackWho has verified email addresses for 2 decision makers at SubImage (YC W25). Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach SubImage (YC W25) directly for sales, recruiting, or partnerships.

What industry is SubImage (YC W25) in?

SubImage (YC W25) operates in the computer & network security industry, headquartered in San Francisco, California, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export SubImage (YC W25)'s contact data?

Yes. StackWho Pro members can export decision maker contact data for SubImage (YC W25) and similar companies to CSV. Use the export feature to build targeted prospect lists segmented by technology stack, industry, or location.