Case studies
Below are the results of our projects, measured by what changed for the client.
Selected projects
Server room and network modernization
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Infrastructure
We replaced aging hardware and restructured the network: segmentation, a backup link, new monitoring.
Server room and network modernization
View detailsThe client operated a production environment built around its own server room, expanded gradually over several years by different administrators. The infrastructure lacked consistent documentation, and the company relied on a single internet connection with no backup solution. The absence of clear visibility into hardware condition and network configuration made it difficult to assess operational risk reliably.
We began the project with a full technical audit: hardware inventory, network topology mapping, and identification of single points of failure. Based on these findings, we prepared a modernization plan covering the replacement of outdated switches, network segmentation into production, office and guest zones, and the deployment of a backup internet connection with automatic failover. Each phase of the work was scheduled to minimize disruption to the client's ongoing operations.
Following the rollout, the infrastructure now runs on a documented, predictable architecture, and a monitoring system with alerts allows the technical team to respond to issues before they affect users. The client also gained reference material to plan further development of the environment.
What we implemented
Full IT support takeover
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IT outsourcing
We took over support from the previous vendor: documentation, monitoring and on-call coverage live within two weeks.
Full IT support takeover
View detailsThe client had ended its relationship with its previous IT administrator and needed a partner to take over full responsibility for its technical environment without disrupting the team's daily work. The situation called for rapid action: system documentation was outdated, and part of the knowledge about the infrastructure's configuration existed only with the previous provider.
We began the takeover with a detailed audit of the existing state: user accounts, access levels, licences, and hardware and software configuration. In parallel, we implemented a company-wide ticketing system, set up continuous monitoring of key services, and organized technical on-call coverage outside standard business hours. The entire handover was completed within two weeks, with no interruption to the client's systems.
Today, the whole organization reports technical issues through a single, standardized channel, and the average first response time to a critical ticket is under 15 minutes. The client gained predictable IT maintenance costs and the assurance that responsibility for the infrastructure no longer rests with a single individual.
What we implemented
Security audit before certification
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Services company
An audit and remediation plan before an external review, without stopping production systems.
Security audit before certification
View detailsAhead of a planned ISO 27001 certification, the client wanted an independent assessment of the actual security posture of its systems before it was reviewed by a certification auditor. The organization had never conducted a full security audit, and the tight certification timeline required precise, efficient execution.
We carried out security testing within agreed time windows, including controlled intrusion attempts, a review of server configuration and access permissions, and an assessment of incident-response procedures. Every stage of testing was agreed with the client in advance to minimize risk to the production environment. We identified more than a dozen issues of varying severity and prepared a remediation plan with clearly defined priorities.
Fixes were implemented without stopping production systems, and the client's team continued working normally throughout. After remediation, we performed a retest confirming the effectiveness of the changes, allowing the client to proceed to certification with documented evidence of due diligence.
What we implemented
Deployment automation for a Magento store
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E-commerce · Magento
Manual Magento deployments replaced with a CI/CD pipeline, automated tests and fast rollback.
Deployment automation for a Magento store
View detailsThe client's development team deployed changes to its Magento platform entirely by hand: files were copied over SSH, the cache was cleared manually, and each release, taking roughly half a day, was scheduled late in the evening due to the risk of errors. This process limited how often changes could be released and slowed the team's response to business requests.
We designed and implemented a CI/CD pipeline covering an automatic build, a regression test suite, and deployment triggered by every change pushed to the code repository. The process also includes automatic rollback if an error is detected, significantly reducing deployment risk. We designed the entire workflow so the client's team could run it independently, without our involvement.
A release that previously took roughly half a day of the team's time now takes about 40 minutes and can be run at any time, without having to schedule it outside business hours. The development team gained the ability to ship smaller, safer changes more frequently.
What we implemented
Infrastructure audit: cloud or on-premise
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IT audit
We compared the cost and risk of migrating to AWS against keeping the server room, and pointed to one direction.
Infrastructure audit: cloud or on-premise
View detailsThe client was considering migrating its infrastructure to a public cloud but lacked the data to determine whether the decision was economically justified, what risks it carried, and what should happen to the existing server room. The migration had been under consideration for some time, but the absence of a rigorous analysis kept the decision on hold.
As part of the audit, we analysed current infrastructure load, the cost structure of maintaining hardware and licences, and estimated the cost of an equivalent environment on AWS. The analysis also covered non-cost factors: the risk of vendor lock-in, the expected migration timeline, and the skills the client's team would need to develop to manage a cloud environment independently.
The audit resulted in a report recommending a single, well-substantiated course of action, along with a timeline and cost estimate for its implementation. The client gained a solid basis for an investment decision and clarity on the financial and organizational implications of the chosen scenario.
What we implemented
n8n automations: email and live translation
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Automation · AI
We built n8n workflows: flagging suspicious emails and translating live chat conversations with customers.
n8n automations: email and live translation
View detailsThe client reported two independent, recurring operational problems: the security team manually reviewed every email reported by employees as potentially malicious, and customer support spent a significant share of its time translating real-time conversations with foreign customers.
We addressed both problems using the n8n automation platform. The first workflow screens reported emails for characteristic phishing patterns and automatically flags those requiring human attention, leaving only the final decision to a person. The second workflow integrates with the customer support chat system and translates messages in real time, allowing an agent to write in Polish while a foreign customer reads the message in their own language.
Both solutions run in the background, with no change to the tools the team already used, reducing time spent on manual work by roughly 70 percent and shortening response time to suspicious messages.
What we implemented
These descriptions show the typical course and results of this kind of project. Client names and full figures are published once consent is in place. Ask for references on a call.
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