Two founders. An unhealthy obsession with marketing.

We started Curve because we saw too many brands paying too much for too little. The performance-first model was our answer.

Sivert Ridderseth and Alex Andreessen, co-founders of Curve
Sivert Ridderseth & Alex Andreessen, co-founders

Built on results, not retainers

Curve was founded in 2023 in Tromsø, Norway by two entrepreneurs who believed the agency model was broken. Brands were locked into retainers with no accountability, paying for activity instead of outcomes.

We built a different kind of agency. One where our revenue is directly tied to client performance. If we don't deliver, we don't earn. That alignment changed everything.

In our first full year we grew 700%, not by chasing new logos, but by making our existing partners more money. Today we manage over 1.5 million EUR in monthly ad spend across Meta, Google, Snapchat and TikTok for 20+ Scandinavian B2C brands.

Our team is small by design. Every person at Curve is a specialist, not a generalist. We only work with B2C brands because focus is how you win.

The people behind your growth

Sivert Ridderseth
Sivert Ridderseth
Co-Founder, SoMe Specialist
sivert@curve.no · +47 918 06 042

20-year-old entrepreneur from Tromsø. Started selling door to door at 16. Built Curve from scratch with a simple conviction: performance marketing should only cost you money when it makes you money.

Alex Andreessen
Alex Andreessen
Co-Founder, Google Specialist
alex@curve.no

Co-founder and Google Ads specialist. Alex drives the strategic growth of the agency and ensures every team member has what they need to deliver for clients. His craft is Google, his obsession is efficiency.

Oscar Wiker
Oscar Wiker
Creative Director & Partner

Oscar leads creative strategy across Curve's client portfolio. He builds the angle frameworks, briefs the UGC creators, and turns data into ad concepts that actually convert.

Aleksander A.
Aleksandar Drinic
Social Media Advertising

Specialist in Meta Ads with deep experience scaling DTC brands across Norway, Sweden, and Denmark. Obsessed with the numbers behind every campaign.

Lally A.
Lally Oscampo
Google Ads Manager

Lally manages Google Ads accounts across Curve's client portfolio. She handles campaign setup, bidding strategy, and daily optimisation to drive performance on Search, Shopping, and Performance Max.

Life at Curve

Strategy nights, client dinners, and the stage at Scandinavia's biggest ecommerce events. The team your brand works with, off the deck.

Curve founders at an event in Oslo
The Curve team at a partner dinner
Curve team together after an event
Curve founders presenting on stage
Photo: Chen Media
Curve team member greeting a partner
Curve presenting to a full auditorium
Photo: Chen Media

Event photography by Chen Media (@henrikdalee).

As featured in
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