
Topsort
Topsort is a technology company.
About
Topsort provides an AI-driven ad server platform for retail media, enabling marketplaces and retailers to launch, scale, and optimize their advertising businesses. Their core infrastructure, T-Engine, operates at planetary scale and offers privacy-first, cookieless solutions powered by first-party commerce signals. Topsort serves global enterprises, including retailers, marketplaces, delivery apps, and travel platforms, helping them monetize their traffic and drive revenue through advanced ad monetization.
Listed competitors
A technology company providing a self-service platform for advertisers to buy and manage digital advertising.
Yotpo is an e-commerce marketing platform that helps brands drive growth through reviews, SMS marketing, loyalty programs, and subscriptions.
Klaviyo is the only CRM built for B2C brands, powered by a built-in data platform and AI insights to unify marketing automation, analytics, and customer service for personalized experiences and accelerated growth.
Key facts
- Website
- topsort.com
- Headquarters
- Mexico, Mexico
- Founded
- 2021
- Employees
- 141
- Total funding
- $20M (Series A)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Post-money | Lead investors |
|---|---|---|---|---|
| 4 Mar 2024 | Series A | $20M | $150M | Upload Ventures |
Tech stack
Detected on topsort.com and in its job posts, last scanned 18 Oct 2026. Run your own scan
- Auth
- Auth0
- Analytics
- Google Analytics 4, Google Tag Manager, PostHog, Microsoft Clarity
- Observability
- FullStory
- Support
- HubSpot
- CMS / Builders
- Webflow
- CDN
- Cloudflare
- Hosting
- AWS, Google Cloud
- Email provider
- Google Workspace
- Status page
- Statuspage
- DevOps
- Kubernetes, Terraform
Topsort scores 55. Does yours?
That is its Ahrefs DR: the backlink strength of a domain, on the Ahrefs 0 to 100 scale. Paste your website and you get yours in about a minute.
Frequently asked
Is Topsort trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Topsort is 90 out of 100, a trusted rating, based on site security posture, privacy practices, malware and phishing checks, and public reputation signals.
How much funding has Topsort raised?
Topsort has raised a total of $20M in funding. The most recent round on record is Series A.
How many employees does Topsort have?
Topsort has approximately 141 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Topsort

