What the companies we work with say about us

SEVENEDGE holds written references from the companies that use our software every day: REJMAN Sp. z o.o., a precast concrete manufacturer in Sanok, Poland (Relay, production order management), Dwór Kombornia Hotel & SPA (Auresta RCP, time tracking running on the hotel's own server) and CAR & GO Sp. z o.o., a car rental company in Warsaw (the carngo.pl booking site with a fleet panel). All three signed reference letters. The scans are below, no form required.

In short

REJMAN Sp. z o.o., Sanok — precast concrete manufacturer. Software deployed: Relay, production order management. The letter was signed by the company's President of the Board.
Dwór Kombornia Hotel & SPA — a hotel and SPA in the Podkarpackie region of Poland. Software deployed: Auresta RCP, time tracking on the client's own server.
CAR & GO Sp. z o.o., Warsaw — a car rental company. Software deployed: the carngo.pl booking site with a fleet panel. The letter was signed by Miłosz Aleksander. All three companies continue to work with us after deployment.

Reference letters

REJMAN Sp. z o.o.

Industry: Precast concrete manufacturing
Location: Sanok
Software deployed: Relay
Signed by: Daniel MalikPresident of the Board · REJMAN Sp. z o.o.

SEVENEDGE designed and deployed our Relay system for managing precast concrete production, tailored precisely to our needs.
The application significantly improved communication between the office and the production floor. We keep orders in one place, with priorities and statuses, without needless phone calls or paper lists. The collaboration was professional and delivered on schedule.
For us this is only the beginning. We value the collaboration highly and plan to entrust further projects to the SEVENEDGE team. We wholeheartedly recommend SEVENEDGE as a reliable and competent provider of software and web services.

Download the signed letter (PDF)See exactly what we built Relay Software for precast concrete plants

Dwór Kombornia Hotel & SPA

Industry: Hospitality and SPA
Location: Kombornia
Software deployed: Auresta RCP
Signed by: Ryszard SkotnicznyDwór Kombornia Hotel & SPA

We work with SEVENEDGE on the Auresta RCP system for tracking our team's working time. The rollout went smoothly and didn't disrupt the hotel's day-to-day operations.
What mattered most to us is that the system runs entirely on our own infrastructure. Employee data stays with us and the whole thing is GDPR-compliant, which genuinely matters at our headcount. Day-to-day use is simple, the team picked it up in a few days.
We also value their responsiveness and support. When a minor technical issue came up, the response was immediate and it was resolved the same day. Their experience and serious approach to clients are clear.
We rate the collaboration very highly and are continuing it on further projects. We recommend SEVENEDGE without reservation.

Download the signed letter (PDF)See exactly what we built Auresta RCP Employee time tracking

CAR & GO Sp. z o.o.

Industry: Car rental
Location: Warszawa
Software deployed: carngo.pl
Signed by: Miłosz AleksanderCAR & GO Sp. z o.o.

The new portal replaced our previous site, built on an off-the-shelf template, which did not show our actual fleet. Today we have our own system, built around the way our company works.
The work went in stages under the agreed offer, and we could follow the progress in a working version of the site. Contact was direct and fast. We talked to the people who design and build the system, with no intermediaries. Together with the system we received the rights to it, so we are not tied to a closed platform or licence fees.
We recommend SEVENEDGE to companies that need a system fitted to their business rather than another template site. They are a contractor who understands how a company makes money, sticks to what was agreed and stays with the client after launch.

See exactly what we built Web applications for businesses

Only what someone actually signed

There are no anonymous reviews on this page, no star ratings and no quotes without a name. Every text below comes from a reference letter the client signed and agreed to publish, and the scan sits behind the link next to it. We also add no numeric ratings to our structured data, because none of these letters contains one.

Where else you can check us

References are one source. Below are places where you can see our work independently of what we write about ourselves.

Creator profile in the n8n library

We publish automation workflows there, free for anyone to use.

n8n.io/creators/sevenedge

Workflow documentation

Write-ups of our automations with the n8n version, the date we verified them and a section on limitations — including what a given workflow does not do.

/workflows

Case studies with the technical detail

Every project written up as problem, solution and deployment status. For Relay we say plainly that the rollout is still under way, instead of closing it with a number pulled out of thin air.

/work

Profile in the TechBehemoths directory

An independent directory of IT companies. It checks for itself that this badge sits on our site, and clicking it takes you to our profile.

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