Collaborate on Data. Without Sharing It.
Measure audience overlap, prove campaign lift, and activate shared audiences with your partners, without either side ever exposing raw customer data.
Retailer records
2.0M
Advertiser records
1.7M
Match rate
70.6%
Raw records exposed
0
Two companies. One answer. Zero data exchanged.
Raw records exchanged: 0·Illustrative flow: every number on your deployment is your own
Inside the clean room
Connect. Match. Analyze. Activate.
Click through the four steps of a collaboration, no signup, no sales call.
Bring your data in: it never leaves your control
Drop files or connect a source
CSV · Parquet · SFTP · streaming
352,000,000rows
Schema detected
email_sha256order_valuesegmentlast_seenEncrypted at ingestion: no one else ever sees a raw row.
- · Drag-and-drop files or pull straight from your database
- · Schema detected automatically
- · Encrypted before anyone else can touch it
Prefer to watch? The 60-second tour, captured from a live clean room:
Aggregate-only results: small groups are suppressed automatically, and every query is recorded in the audit trail.
Who it’s for
One clean room, three teams it has to convince
For marketing teams
Find the overlap with your partners, prove campaign lift with real control groups, and activate matched audiences, no SQL required.
Explore use casesFor data teams
Full SQL, scheduled pulls from your own databases, and a governed engine that enforces privacy so you do not have to police every query.
See the platformFor security & compliance
Encryption end to end, aggregate-only results, and a tamper-evident audit trail, with the full architecture documented for your review.
Read the security modelUnderstanding Data Clean Rooms
What is a Data Clean Room?
A secure environment where multiple organizations analyze combined datasets without ever seeing each other’s raw data. Data goes in encrypted, insights come out aggregated: no individual record is ever exposed.
Raw Data Never Shared
Raw data is never exchanged between parties: it stays encrypted, and only aggregate insights leave the room.
Privacy by Design
Envelope encryption, differential privacy, and k-anonymity built into every query.
Actionable Insights
Audience overlaps, campaign lift, and attribution, without exposing a single customer.
“I already advertise on Meta and Google.
Why do I need a Data Clean Room?”
Platform dashboards show you what happened inside their wall. A Data Clean Room shows you what happened across all of them, and in the real world.
The result?
Two companies that could never share customer data can now answer: “How many of our shared customers converted after seeing the campaign?”, without either side learning who those customers are.
Your customer data should never become someone else’s data.
Placino exists so it never has to: partners share answers, not records.
Why Placino
Your data never has to leave your control
Walled-garden clean rooms make you analyze inside their world. SaaS-only clean rooms make you ship data to theirs. Placino runs wherever you need it, up to fully self-hosted in your own VPC, where nothing ever leaves your infrastructure.
Trusted Neutral Ground
Neither side hosts the other’s data. The clean room is neutral territory. Start on managed SaaS, or take a dedicated tenant or self-hosted deployment for regulated environments.
Privacy by Architecture
Everything stays protected end to end (at rest, in transit, and during matching) whatever deployment you choose. The full cryptographic design is public on our Security page.
Works With Your Databases
Pull data on schedule straight from the systems you already run: PostgreSQL, BigQuery, Snowflake, Oracle, MySQL, SQL Server, Redshift, and ClickHouse.
Enterprise Performance
Columnar analytics with sub-second aggregate queries. Built for production scale.
Industries
Built for regulated, data-intensive industries
Retail & E-commerce
Cross-brand audience overlap analysis without exposing customer PII.
Financial Services
Cross-institution fraud detection, credit risk, and attribution for regulated teams.
Telecommunications
Privacy-safe subscriber insights for churn, location, and CTV attribution.
Healthcare & Pharma
Trial matching, real-world evidence, and population health, designed for HIPAA workflows.
Shape the platform with us
We are onboarding a small group of founding partners. Early partners get direct access to the engineering team, influence on the roadmap, and preferential terms, and we get the sharpest possible feedback.
Ready to take control of your data collaboration?
See how Placino delivers privacy-preserving audience insights without ever exposing raw data.