About
A growth agency for creators. Built on real people.
Growsterr helps creators and influencers grow on Instagram, TikTok and YouTube with real people, month by month. We work like an agency: clear packages, honest numbers and a team behind every campaign.
The Sterr family
A brand of the team behind Sterr Agency.
Growsterr is a brand of Sterr Technologies OÜ, the company behind Sterr Agency: a growth agency headquartered in Turkey, with a team working across Europe and beyond.
Growsterr brings that way of working to creators. The same care, the same open numbers, built for people who create.
Growsterr was founded by Ekin Sipahi, a dentist who works on several projects at once: Sterr Agency, linksterr.com, dentaltourism.tr and now Growsterr. What connects them is one belief: good work deserves to be seen.
That belief shapes Growsterr. A creator with something real to say deserves an audience that is real too: people who chose to be there, not numbers that disappear.
How we work
Three rules we never bend.
Real people only
Every follow is a person's own choice. We don't sell bots, and we never will.
Only what was measured
Your dashboard shows what our delivery system measured, not what we hoped for.
Clear, monthly, yours
Simple packages, monthly billing, cancel anytime. We never ask for your password.
Our goal: a brighter future where every creator gets the attention their work deserves.
Company details
| Brand | Growsterr |
|---|---|
| Legal name | Sterr Technologies OÜ |
| Registry | Estonian Business Register · 17591465 |
| Registered address | Tornimäe tn 5, 10145 Tallinn, Estonia |
| Headquarters | Turkey |
| Sister brand | Sterr Agency |
| Contact | [email protected] |
Grow with a team that shows its work.
Monthly packages, real people and a dashboard that shows only what was measured.