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Co-founder · Product & engineering · London

Cedric Yarish

The marketer who built a better way to launch ads.

A decade scaling campaigns. Millions in ad spend. Now building the tools he wished he’d had.

Cedric Yarish is a Meta ads expert, performance marketer and co-founder of AdManage.ai. He combines a decade of hands-on media buying with the skills of a software builder. After leading growth campaigns at Photoroom, Nextdoor and MVF, he co-founded AdManage.ai with his brother Raphael to give marketers more time for the work that moves their business forward.

Cedric Yarish demonstrating AdScan on a laptop
Cedric, showing the tools in action.
10+ yearsIn performance marketing
$1M+ / monthAd spend while leading UA at Photoroom
400 creativesProduced monthly across 30 languages at Photoroom

Before AdManage

Experience earned in the ad account.

The story

He’s run the campaigns.
He builds the software.

Cedric’s experience spans the full journey from making the creative to measuring the result. At MVF, he helped scale YouTube advertising from zero to £300,000 in monthly spend, managed a five-person video team and produced more than 100 ads that reached over 30 million views. His work also took him into native advertising across more than 40 countries, app development and conversion optimisation.

At Nextdoor, he managed international user acquisition across seven markets, from Europe to Australia and Canada. He launched and optimised iOS 14 Facebook campaigns, helping reduce overall costs by 30%, while building automated reporting and testing new acquisition channels.

As User Acquisition Lead at Photoroom, he managed a marketing operation spending more than $1 million a month across Meta, TikTok, Google and Apple. His team produced 400 creatives a month in 30 languages, pairing rapid experimentation with automated reporting and ad workflows. It was an education in what a small, technically capable team can achieve at scale.

Those experiences became the foundation for AdManage. Today, Cedric leads its product and engineering, turning the daily frustrations of media buying into practical software. The platform has helped 1,300+ teams launch 7.7M+ ads, with creative research, reporting and automation alongside the launch workflow.

His approach is simple: understand why people buy, make better creative, and build systems that let good teams move faster. He shares that thinking through product tutorials, interviews and practical writing for marketers.

Read RevenueCat’s interview

Meta ads expertise

From creative testing to advertising automation.

Cedric’s work focuses on Facebook and Instagram advertising, subscription app growth, creative testing and the software that helps media buyers operate at scale.

Meta creative testing

Structures high-volume tests around creative concepts, budgets and meaningful results. RevenueCat featured his approach in its guide to seven Meta ad testing frameworks.

Read the testing frameworks

App user acquisition

Led acquisition at Photoroom and international growth at Nextdoor, bringing together paid social, localisation, attribution and rapid experimentation.

Hear his growth interview

Ad workflows & AI

Builds AdManage’s launch and automation tools. Meta quoted him in its Ads MCP announcement and invited him to discuss Partnership Ads and creator APIs at its New York panel.

Read the Meta feature

Quoted by Meta. Invited on stage.

Helping shape the conversation about advertising and AI.

Meta quoted Cedric in its developer-blog announcement of the Ads MCP server, alongside leaders from Snowflake, Triple Whale and Salesforce. He shared how conversational AI could help media buyers move from account data to useful decisions in seconds.

“Meta’s ads MCP turns campaign management into a conversation.”Cedric Yarish · Meta for Developers

In October 2026, Meta invited him to its Partner API Panel in New York to discuss creator APIs and Partnership Ads at scale, with Meta Partner Engineering, NewForm and Impact.

Cedric Yarish speaking alongside Meta Partner Engineering, NewForm and Impact at Meta’s Partner API Panel
Meta Partner API Panel · New York · 14 October 2026

Interviews & expert features

The thinking behind the work.

From LinkedIn

Ideas worth putting to work.

Selected posts on building AdManage, creative testing and the next generation of ad workflows.

Behind the scenes

The people. The work. The moments in between.

From building in the office to meeting fellow marketers. A few moments from life at AdManage.

Raphael Yarish at an industry event in New York
Meet the other co-founder

Raphael Yarish

Growth, customers & operations

Built from experience

More ideas tested.
Less time getting them live.

See the platform Cedric and Raphael built for teams who live in ad accounts.

Explore AdManage