Insights

What the data
actually shows.

How a partnership gets measured, what the measurement gives you, and what it looks like once it is running. All of it at group level, never at the level of a person.

Insight 01 · How it works

Two datasets in.
No personal data out.

Both audiences go in as coded identifiers and come back as groups. Neither side ever sees the other's list, and all processing runs on Google Cloud servers inside Europe.

01

Data ingestion

Both sides upload their audience through an encrypted process.

02

Anonymisation

Every record becomes a coded identifier with no personal data attached.

03

Matching & analysis

Millions of identifiers are compared inside the clean room in seconds.

04

Group output

The result is three groups with a size and a profile, never a name.

Insight 02 · What comes out

Three groups, three jobs.

Select a group. You see its size and its profile, never the people in it.

Example case Football club×Travel brand An audience of 2.4 million matched against a customer base of 1.35 million
Audience 2.4M Customers 1.35M Overlap 540K
Group 01

Potential leads

People in the rights holder’s audience who are not customers of the brand. Pure acquisition potential and proof of partnership reach.

  • Sized and profiled without exposing a single identity
  • Activated through partnership-driven acquisition campaigns
  • Measured on conversion, not on impressions
Group 02

Existing customers

Customers of the brand outside that audience. The reference group for benchmarking and for measuring incremental value.

  • Benchmark for incremental value and uplift
  • Keeps reporting honest and defensible
  • Feeds look-alike modelling for the next campaign
Group 03

Shared audience

People who are in the audience and already customers. Evidence of existing overlap, and the group to protect through retention and loyalty.

  • Evidence of existing affinity between rights holder and brand
  • The basis for retention and repeat purchase campaigns
  • Benchmark for uplift against the rest of the customer base

Insight 03 · In the platform

From insight
to action.

Every group flows straight into the built-in CRM and automation engine, so the insight becomes a campaign the same week it is found.

metheris.com/dashboard

Current overlap vs. partner

22.5%540,000 shared people
Leads 1.86M Shared 540K Customers 810K

Last match 22 Jun, completed in 4.2 seconds

Overlap over 6 weeks %

22.5% 18 May 22 Jun

Age of the shared audience share

18-2538%
26-3525%
36-5025%
51-6513%

Campaign impact last 30 days

Sent142K
Opened47%
Clicked19%
Bought6.2%

Illustrative figures, shown to explain the model

See the whole platform

Ready when you are

Curious what your overlap looks like?

We can run the thinking on your own partnership before any data is uploaded.

Book a demo call