Topsort

topsort.com

information technology & services

topsort.com

Cambridge, Massachusetts, United States

51-200 employees

3700000 revenue

LinkedIn Profile

About Topsort

advertising, sponsored listings, auctionbased advertising, marketplace monetization, banner ads, sponsored search, sponsored brands, sponsored products, ad platform, ad server, autobidding, retail media, ecommerce advertising, native ads, ad infrastructure, retail media api, advertising api, ad server api, bidless advertising, saas

Topsort's Tech Stack

AI/ML

Decision Makers at Topsort

4 contacts

Catalina Elzo Vera

Engineering Manager

c***@topsort.com Sign up to view

Abelino Jimenez

Engineering Manager

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

Rodrigo Hernandez

Engineering Manager

r***@topsort.com Sign up to view

Francisco Larrain

Co-Founder & CTO

w***@topsort.com Sign up to view

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6 technologies detected · 4 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.

Topsort's Position in the StackWho Database

• Topsort 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).
• 10,409 companies in Massachusetts are in the StackWho database.
• 13,765 information technology & services companies are in the 51-200 employee range (same size as Topsort).

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 Topsort use?

Topsort uses Route 53, Gmail, Google Apps, Amazon AWS, Webflow, AI. This data is sourced from StackWho's technology detection engine.

How do I contact the decision makers at Topsort?

StackWho has verified email addresses for 4 decision makers at Topsort. Pro members can access direct emails for the CEO, CTO, VP of Engineering, and other key contacts. Use StackWho to reach Topsort directly for sales, recruiting, or partnerships.

What industry is Topsort in?

Topsort operates in the information technology & services industry, headquartered in Cambridge, Massachusetts, United States. StackWho tracks technology stacks and decision maker contacts for companies across all industries.

Can I export Topsort's contact data?

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