Start a projectWeb platforms / Online communities / Growth
We create and operate the technology behind connected online experiences.
See what we doHow we work
Operating model / 01
We work on both sides of the table: building community platforms for our partners while owning and operating platforms ourselves. The same team designs the product, ships the technology, runs the platform and buys the traffic. Product, retention and acquisition are never treated as separate problems. Every recommendation is grounded in what we see on live platforms: how people arrive, where they drop off, what gets them to contribute and what brings them back. The decisions we make for partners have already been tested with real users and our own money.
We plan, buy and measure paid, organic and affiliate channels in-house. Campaigns are connected to product data, so we can see not only who clicks but also who signs up, participates and returns — and invest where valuable users actually come from.
The first session decides whether traffic becomes a community. We shape the path from landing page to signup, first post and first reply, removing friction and helping new users reach a meaningful interaction as quickly as possible.
Day 30 matters more than Day 1. We use notifications, lifecycle messaging, content loops and recurring formats to build habits around the platform — giving people relevant reasons to return, participate again and become part of the community.
What we do
Service layers / 02
A platform without traffic is a ghost town. Traffic without participation creates no community. And participation without retention produces no lasting value. We build the platform, engagement and growth layers under one roof, so each can inform the others. Acquisition data improves the product, user behaviour shapes retention and platform insights guide future growth. It is the same operating model we use on our own platforms.
arimo.platform
We build products people actually sign up for: member areas, forums, profiles, marketplaces and other digital spaces built around participation. We cover the full path from product logic and user experience to web and mobile development, hosting and cloud infrastructure. Everything is designed, built and operated by one team, keeping decisions connected and preventing details from getting lost between the initial concept and the live platform.
arimo.engage
What happens after signup determines whether a platform thrives. A new account has little value if the person behind it never participates or returns. We create onboarding flows, notifications, content tooling, CRM and lifecycle messaging based on real user behaviour. Each touchpoint is measured and refined over time to help new users become active members, deepen existing relationships and give the community relevant reasons to keep coming back.
arimo.grow
We use SEO, paid media, affiliate marketing and CRO to grow our own platforms with our own budget. Because acquisition is connected directly to product and retention data, we can follow the full journey from impression to signup, participation and repeat visits. That lets us reduce wasted spend, scale the channels that create lasting value and report on outcomes that matter — not impressions that only look good in a presentation.
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Contact / 03
From an early idea to a platform already at scale — tell us what you are working on.