What technologies does Co–Star use?

Co–Star uses Route 53, Gmail, Google Apps, Zendesk, Amazon AWS. View their full technology stack — including all 16 detected tools — on StackWho.

Who is the CTO of Co–Star?

Tim Adams is the CTO at Co–Star. Get verified contact information on StackWho.

Who is the Founder & CEO of Co–Star?

Banu Guler is the Founder & CEO at Co–Star. Get verified contact information on StackWho.

Where is Co–Star located?

Co–Star is based in New York, New York, United States.

Co–Star

costarastrology.com

information technology & services

costarastrology.com

New York, New York, United States

11-50 employees

1000000 revenue

LinkedIn Profile

About Co–Star

machine learning, psychology, gpt3, haskell backend, poetry, astrology, software development, artificial intelligence, information technology & services

Co–Star's Tech Stack

AI/ML

Decision Makers at Co–Star

2 contacts

Tim Adams

CTO

t***@costarastrology.com Sign up to view

Banu Guler

Founder & CEO

h***@costarastrology.com Sign up to view

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16 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.

Co–Star's Position in the StackWho Database

• Co–Star 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).
• 23,956 companies in New York are in the StackWho database.
• 74,148 information technology & services companies are in the 11-50 employee range (same size as Co–Star).

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 Co–Star use?

Co–Star uses Route 53, Gmail, Google Apps, Zendesk, Amazon AWS, Zoho Email, and 10 more technologies. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Co–Star?

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

What industry is Co–Star in?

Co–Star operates in the information technology & services industry, headquartered in New York, New York, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Co–Star's contact data?

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