Equativ
Paris ad tech group, formerly Smart AdServer, whose Maestro platform adds self-serve buying and curation for advertisers
Quick Overview
| Company | Equativ |
|---|---|
| Category | Programmatic Advertising Platforms |
| Headquarters | Paris, France |
| Founded | Not stated |
| EU Presence | Yes - France (EU) |
| Data Location | Not stated on the pages reviewed |
| Open Source | No |
| GDPR Compliant | Yes |
| Self-Hosting | No |
| Main Features | Maestro advertiser platform, curation, agentic AI tools, CTV, retail media, creative enhancements, addressability, SSP and ad server |
| Pricing | Not published; request a demo |
| Best For | Advertisers and agencies who want curated deals and CTV reach, with a publisher-side partner |
| Replaces | The Trade Desk curated deals, Amazon DSP |
Detailed Review
Equativ's legal notice lists Equativ with a share capital of EUR 632,095, registered at the Paris trade register under RCS 487 613 481, with the address 44-48 Rue de Chateaudun. The company page says it was born as Smart AdServer inside a premium publisher.
Most of its history is on the sell side, with an SSP, an ad server and retail media tools. The advertiser section is the newer half of the business, and it is centred on Maestro.
Maestro for advertisers
The advertisers page describes Maestro as an AI-powered platform with embedded agents, and lists a suite for creative enhancements, sustainability and CTV. The curation page claims more than 500 self-serve clients and over 30K deals created.
Curation as the main lever
Instead of a bid-everything DSP, curation lets a buyer combine its own data and inventory insights with the supply of the SSP to make named media products. The page quotes reach across 500K publishers, apps and media channels in display, video and native.
Ad tech on both sides of the deal
Because Equativ operates the ad server and the SSP, it can offer deal-level controls that independent buy-side tools do not see. That also means the company has a stake in the supply side, which buyers should keep in mind when judging neutrality.
Limitations to Consider
The advertiser platform is newer than the company's sell-side business, and the site is organised around the SSP, so buyers who need a classic multi-channel trading desk may find Adform or BidTheatre a more direct fit. No prices are published. The locations page lists a New York office and the company page mentions 'Sharethrough, An Equativ Company', so check the contracting entity for non-European campaigns.
Who Should Use Equativ
Agencies and brands that favour curated deals, CTV and retail media, and want a Paris-registered counterparty on both the buy and sell side.
Pros and Cons
Pros
- Curation platform with self-serve access
- CTV and retail media on the same account
- Paris-registered with a public RCS number
- AI agents inside Maestro
- SSP and ad server give deal-level control
Cons
- Sell-side heritage shapes the site
- No public pricing
- Operates on both sides of the market
- New York office and Sharethrough link
Alternatives to Equativ
Other European programmatic advertising platforms worth comparing before you decide:
Adnuntius
Norway · Nordic marketplace, ad server and DMP with direct supply
BidTheatre
Sweden · Independent self-serve DSP run from Stockholm since 2012
Active Agent
Germany · Omnichannel DSP for display, TV, DOOH, cinema and radio
Adform
Denmark · DSP, ad server and DMP in one Copenhagen platform
See all European programmatic advertising platforms or compare them directly against The Trade Desk curated deals on our alternatives page.
Frequently Asked Questions
It sells an advertiser platform called Maestro with curation and CTV tools, and also operates an SSP and ad server. It is not a buy-side-only company.
The legal notice lists the Paris trade register, RCS 487 613 481, at 44-48 Rue de Chateaudun.
A way of combining your own data with SSP supply to create reusable deal packages, rather than bidding on every impression in the open market.