# Olyzon

> Olyzon is an AI-native adtech company building an agentic decisioning and orchestration layer for Connected TV (CTV) advertising. Founded in 2024 and headquartered in Paris with offices in New York and London, its platform sits on top of the fragmented CTV ecosystem - agnostic across every DSP, SSP and direct publisher - and uses AI agents to qualify inventory at the program level, plan and activate campaigns, adapt creative to viewing context, and normalize measurement into unified outcomes. The company has powered hundreds of campaigns for global brands and agencies, and closed a $10M Series A led by Sir Martin Sorrell and Sanja Partalo's S4S Ventures in May 2026.

- **Founded:** 2024
- **Headquarters:** Paris, France (offices in New York and London)
- **Founders:** Jules Minvielle (CEO & Co-founder), Martin Danet (Co-founder), Mathieu Desve (Co-founder)
- **Team size:** ~45 employees
- **Products:** Agentic OS for CTV Planning, Decision Layer, Contextual Program-Level Targeting, Immersive Creative Activation
- **Notable:** Closed a $10M Series A led by Sir Martin Sorrell and Sanja Partalo's S4S Ventures (May 2026)., Raised roughly $17M total across seed, seed extension and Series A within two years of founding., Powered hundreds of CTV campaigns for global brands including DoorDash, LVMH, Mastercard, Audi and IKEA.

## Products & services

- **Agentic OS for CTV Planning** — A buy-side decisioning and orchestration layer that sits on top of the CTV stack, agnostic across every DSP, SSP and direct publisher. AI agents turn a campaign brief into a structured, cross-platform media plan.
- **Decision Layer** — Five core functions - map inventory, score programs, adapt creatives, activate across the stack, and prove outcomes - run as a continuous feedback loop.
- **Contextual Program-Level Targeting** — Parses bid-request data and electronic program guides to identify airing shows and build contextual segments, giving brands visibility into where ads actually run while respecting privacy rules like VPPA.
- **Immersive Creative Activation** — Generates tailored CTV ad formats - interactive overlays, squeeze-backs, pause ads and QR codes - and leverages second-screen (TV-to-phone) engagement.

## Achievements

- Closed a $10M Series A led by Sir Martin Sorrell and Sanja Partalo's S4S Ventures (May 2026).
- Raised roughly $17M total across seed, seed extension and Series A within two years of founding.
- Powered hundreds of CTV campaigns for global brands including DoorDash, LVMH, Mastercard, Audi and IKEA.
- Expanded from Paris to New York and opened a London office ahead of Cannes Lions.
- Announced integrations/partnerships with Amagi and Innovid.
- Reports campaign results of +20% brand lift, +25% incremental reach and attention rates as high as 99%.

## Latest updates

- **2026-05** — Closed $10M Series A led by S4S Ventures (Sir Martin Sorrell and Sanja Partalo), with Eurazeo participating; funds earmarked for platform development, US expansion and a new London office.
- **2025-06** — Secured $5M seed extension led by Cassius Capital to accelerate US growth of its agentic AI CTV platform.
- **2024-06** — Raised €3M seed round from Eurazeo, Ventech, Kima Ventures and angels; company founded and launched in Paris and New York.

## Links

- Website: https://olyzon.tv
- LinkedIn: https://www.linkedin.com/company/olyzon/

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Profile page: https://yespress.io/olyzon
Published by YesPress — https://yespress.io
Last updated: 2026-07-18