Success stories we helped write
Our success stories give you a transparent overview of whom we work with and what we have achieved together based on our Search Scaling Playbook.
We have already supported 50+ startups & scaleups with our expertise







This is better than most paid audits
Get an expert sparring session on your growth strategy
- Talk to experts who work with startups & scaleups every day
- The strategy call is 100% free and fully customized to your goals
- The worst that can happen is getting a lot of new insights for free

Marius Staud
Chief Operating Officer
Paid growth expert

Jessica Ehrhardt
Senior Strategist
Organic growth expert
We have already supported 50+ startups & scaleups with our expertise







Get instant access to this resource now
What others say about working with us
We have been working very successfully with Niklas and the team since 2022. Absolute marketing experts. I can recommend them 100%. We got really lucky to hire them for our company!

Maximilian Schroeren
Co-Founder @ Enter
I am extremely enthusiastic about the collaboration with Radyant. You manage our Google Ads and SEO super hands-on, including ad control, funnel & landing page conception & tracking for all marketing channels (incl. offline conversions).

Erika Preschel
Marketing Director @ Enter (06/23–10/24)

The team is fully committed, highly motivated, and does great work. They independently bring very good ideas, and also takes care of high-quality implementation. I can fully recommend working with them!

Alexander Manafi
CEO & Co-Founder @ ToolSense
We’ve been working together for over a year now, and I’m genuinely happy and satisfied with the collaboration. A key learning for me from 2024 is working with specialists and having experts dedicated solely to Google Ads.

Chris Möller
Founder, Mineko
STEFAN PETZINGER
First, I was skeptical as to why we didn't do SEA/SEO (at Enter) in-house. However, the collaboration completely won me over: you are fast, efficient and provide input that we would not have been able to generate internally.

Stefan Petzinger
Marketing Consultant @ Enter, Trade Republic, PlusDental, and others

A very good & professional collaboration that always takes place at eye level. If you want to give your company an SEO & SEA kick, Radyant is 100% perfect for you. We have been working with Niklas & his team for almost a year now and are delighted with the results!

Kjell Klingenberg
Chief Marketing Officer @ Vamo

Radyant was highly recommended to us and we can only confirm this recommendation. The collaboration is a lot of fun and the Radyant team is super friendly and helpful. Radyant responds quickly and competently to questions and requests and always keeps an eye on the performance of the campaign.

Sarah Kinzelmann
Senior Marketing Manager

In an advisory capacity, I brought Radyant on board as a PPC agency for one of my clients and the decision paid off. Progressive PPC management is understood as it should be - beyond the channel itself, i.e. taking into account all facets of digital marketing (tracking, CRO and strategy).

Niklas Kohlgraf
Digital consultant