Metadata.io
Agent53Agent Readiness: 53/100. Top 25%. Measured by StartupHub.ai. Median 41.Trust93Data Trust: 93/100. Top 25%. Measured by StartupHub.ai. Median 61.B2B marketing platform automating paid campaigns, web personalization, and revenue optimization.
About
Metadata.io offers an AI-driven B2B marketing automation platform that automates paid campaign execution and optimization across multiple channels. Its AI agents manage campaign launches, bidding, and analysis to drive revenue and improve performance, serving B2B revenue marketers. The platform aims to reduce wasted ad spend and busywork, allowing teams to focus on strategy and creativity.
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Key facts
- Website
- metadata.io
- Headquarters
- San Francisco, United States
- Founded
- 2015
- Employees
- 140
- Total funding
- $70M (Series B)
- Business model
- B2B
Funding rounds
| Date | Round | Amount | Lead investors |
|---|---|---|---|
| 1 Mar 2022 | Series B | $40M | Next47, Resolute Ventures |
| 21 Sept 2021 | Series B | $20M | Norwest Venture Partners |
| 9 Sept 2020 | Series A | $7M | |
| 17 Sept 2017 | Undisclosed round | $1M | |
| 1 Jun 2017 | Series A | Undisclosed | |
| 30 Apr 2016 | Seed | $2M | |
| 30 Nov 2015 | Convertible Note | $300K |
Tech stack
Detected on metadata.io, last scanned 30 Oct 2026. Run your own scan
- Auth
- Auth0
- Analytics
- Google Tag Manager
- Hosting
- AWS
- Email provider
- Google Workspace
- Cookie consent
- OneTrust
Metadata.io scores 71. Does yours?
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Frequently asked
Is Metadata.io trustworthy and reputable?
StartupHub's Data Trust & Reputation score for Metadata.io is 93 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 Metadata.io raised?
Metadata.io has raised a total of $70M in funding. The most recent round on record is Series B.
How many employees does Metadata.io have?
Metadata.io has approximately 140 people on record.
Public record
SEC filings, insider activity, nonprofit links and pay benchmarks for Metadata.io
