Overview
Pepper.com runs the world’s largest shopping community, including mydealz in Germany. Brands and retailers pay to promote their offers there, but ad submissions were handled manually via email and partner billing ran on Excel.
I built Pepper Business, a B2B self-service product that connects partners directly with the sales and editorial teams, from offer submission to the final invoice.
Partner self-service
Partners submit their commercial offers directly to the editorial team. Each offer goes through review and, once approved, is published on the public site.
The editorial and commercial teams see every partner offer in one place. They assign offers to each other, and use labels and status workflows to keep reviews moving.
Billing and contracts
Billing used to be done by hand in Excel. Now partners are billed automatically: they can preview their upcoming invoice, download invoices as PDFs, and get reminders when a payment is late.
The sales team manages partner contracts in the same tool. They create and deactivate contracts, follow up on ones about to expire, and keep billing details up to date.
Accounting integration
Pepper Business is integrated with DATEV, the accounting software used by the finance team. Invoices are exported to DATEV, and their payment statuses are imported back, so sales and partners always see whether an invoice is paid.
Native ads
Pepper Business also unlocked a new revenue stream: premium campaigns sold as native ads on a CPM basis through Google Ad Manager. Sponsored deals appear in the feed alongside community deals.
I rolled it out in two phases:
- Prove the model. I built the Google Ad Manager integration and onboarded the commercial team on how to sell CPM campaigns to partners.
- Scale with self-service. Once the business model proved viable, I built self-service so partners could set up CPM campaigns themselves.

How I worked
- Worked directly with the commercial, editorial, accounting and BI teams and external stakeholders to identify problems and define solutions.
- Used SQL and product data to find insights and set priorities.
Impact
All advertising partners moved from manual ad submission to the platform.
- Billing automated: Excel invoicing replaced by self-service billing, synced with DATEV.
- New revenue stream: premium native ads sold on CPM through Google Ad Manager.
- More direct revenue: direct ad campaigns grew their share of the revenue mix, relative to affiliate income.