Lauri Potka

Lauri Potka

Lauri Potka is the Chief Operating Officer at Sellforte, with over 15 years of experience in Marketing Mix Modeling, marketing measurement, and media spend optimization. Before joining Sellforte, he worked as a management consultant at the Boston Consulting Group, advising some of the world’s largest advertisers on data-driven marketing optimization. Follow Lauri in LinkedIn , where he is one of the leading voices in MMM and marketing measurement.

Posts by Lauri Potka
Top MCP Servers for Marketing Mix Modeling (MMM) and Incrementality Testing (2026 Q3)
Top MCP Servers for Marketing Mix Modeling and Incrementality Testing

Top MCP Servers for Marketing Mix Modeling (MMM) and Incrementality Testing (2026 Q3)

Sep 24, 2026 61 min read
How should we calculate CRM ROI in MMM when most costs are fixed?
How should we calculate CRM ROI in MMM when most costs are fixed?

How should we calculate CRM ROI in MMM when most costs are fixed?

Sep 24, 2026 6 min read
Can web-only incrementality tests calibrate app sales in MMM?
Can web-only incrementality tests calibrate app sales in MMM?

Can web-only incrementality tests calibrate app sales in MMM?

Sep 23, 2026 7 min read
Why can two analyses of the same holdout test produce different lift?
Why can two analyses of the same holdout test produce different lift?

Why can two analyses of the same holdout test produce different lift?

Sep 22, 2026 4 min read
How long should we measure sales after an incrementality test ends?
How long should we measure sales after an incrementality test ends?

How long should we measure sales after an incrementality test ends?

Sep 21, 2026 5 min read
How should MMM separate email marketing from service messages?
How should MMM separate email marketing from service messages?

How should MMM separate email marketing from service messages?

Sep 18, 2026 6 min read
How should MMM account for returns before the return window closes?
How should MMM account for returns before the return window closes?

How should MMM account for returns before the return window closes?

Sep 17, 2026 6 min read
Calibrating MTA with Incrementality: From Attributed ROAS to Incremental ROAS
From Attributed ROAS to Incremental ROAS: Calibrating MTA with Incrementality. Sellforte.

Calibrating MTA with Incrementality: From Attributed ROAS to Incremental ROAS

Sep 17, 2026 15 min read
MMM Calibration Explained: What It Is, Why It Matters, and How to Do It
MMM Calibration Explained: What It Is, Why It Matters, and How to Do It. How to use incrementality tests and other evidence to improve MMM accuracy. Sellforte.

MMM Calibration Explained: What It Is, Why It Matters, and How to Do It

Sep 17, 2026 16 min read