# Agentio

> Agentio is an AI-native advertising platform that lets brands buy, run, and measure creator ads at scale. Founded in 2023 by former Cameo president Arthur Leopold and former Spotify engineer Jonathan Meyers, it automates the end-to-end creator campaign lifecycle - matching brands with relevant YouTube (and now Meta) creators, briefing, brand-safety checks, contracting, payments, and real-time performance tracking. The company positions creator media as a programmatic channel, aiming to do for sponsored content what DoubleClick did for display advertising. It has raised $56.3M total, including a $40M Series B led by Forerunner in November 2025 at a $340M valuation.

- **Founded:** 2023
- **Headquarters:** New York, New York, United States
- **Founders:** Arthur Leopold (CEO & Co-Founder), Jonathan Meyers (CTO & Co-Founder)
- **Team size:** ~35-66 employees (2025), targeting 100+ by 2026
- **Products:** Agentio Creator Ad Platform, Predict, YouTube Ad Buying, Meta Partnership Ads (expansion)
- **Notable:** Raised $40M Series B led by Forerunner at a $340M valuation (Nov 2025), Grew 5x+ year over year, Signed 100+ enterprise brands including Uber, DoorDash and Cash App

## Products & services

- **Agentio Creator Ad Platform** — An AI-native platform that automates the end-to-end creator campaign lifecycle: creator-brand matching, content briefing, brand-safety checks, bids, contracting, approvals, payments, and real-time performance tracking. Brands define strategy and approve outcomes; Agentio handles the 15+ steps in between.
- **Predict** — Uses first-party performance data to forecast which creators will drive the best outcomes for a given brand before a dollar is spent.
- **YouTube Ad Buying** — Programmatic buying of sponsored ad reads and integrations across verified, authenticated YouTube creators.
- **Meta Partnership Ads (expansion)** — Extension of Agentio's creator buying beyond YouTube to Meta Partnership Ads and additional platforms, funded by the 2025 Series B.

## Achievements

- Raised $40M Series B led by Forerunner at a $340M valuation (Nov 2025)
- Grew 5x+ year over year
- Signed 100+ enterprise brands including Uber, DoorDash and Cash App
- Delivered 5.3x better ROAS for Bombas vs comparable digital video campaigns
- Founder Arthur Leopold previously scaled Cameo's marketplace to $500M in sales as its first employee

## Latest updates

- **2025-11** — Raised $40M Series B led by Forerunner at a $340M valuation; total raised reaches $56M.
- **2025-11** — Announced expansion of creator buying beyond YouTube to Meta Partnership Ads and additional platforms, plus plans to grow the team past 100 by 2026.
- **2024** — Raised $12M Series A led by Benchmark.

## Links

- Website: https://agentio.com
- LinkedIn: https://www.linkedin.com/company/agentio-hq
- Twitter/X: https://twitter.com/agentiohq

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Profile page: https://yespress.io/agentio
Published by YesPress — https://yespress.io
Last updated: 2026-07-22