Cloud Infrastructure & Automation
Cloud architecture, migration, automation and management across Microsoft Azure, Google Cloud and Microsoft 365.
- Microsoft Azure
- Google Cloud
- Microsoft 365
New: Chronexa is live
Secure and efficient cloud services, business applications, data analytics and IT support for your company.
We build custom business applications, design and secure cloud infrastructure, turn data into decisions and keep your IT running. One partner, from the first line of code to everyday support.
- No long-term commitments
- Tailored to your needs
- EU-based company
Platforms and tools we work with
- Microsoft Azure
- Microsoft 365
- Entra ID
- Google Cloud
- Power BI
- Active Directory
- VPN & networking
- Automated deployments
- years of experience in the IT industry
- 10+
- completed projects across different fields
- 100+
- core disciplines under one roof
- 5
- company based in Tallinn, hosted in the European Union
- EU
What we do
Five disciplines. One accountable partner.
Explore our services and solutions, each one customised to meet your needs.
Cybersecurity Testing & Resilience
Vulnerability assessments, penetration testing and cybersecurity education across your infrastructure, cloud and applications.
- Penetration testing
- Vulnerability scans
- Email-domain security
Custom Business Application Development
Secure, scalable web and cloud applications built around how your business works.
- Web & cloud apps
- Customer portals
- Workflow automation
CRM, Data Analytics & Business Intelligence
Tailored CRM and work-management systems, plus dashboards and reports that turn data into decisions.
- Custom CRM
- Working-time tracking
- Power BI
Managed IT Support
Ongoing monitoring, maintenance and support for your cloud infrastructure, servers and applications.
- Monitoring
- Maintenance & updates
- Ticketing system
Not sure where to start?
Tell us about the problem you want solved. We will suggest the right combination of services.
Why Alcaeus
For companies that need their IT to simply work
Alcaeus Services helps companies build a modern, integrated infrastructure, keeps their IT systems secure and supports them with data analysis and automated reporting.
AboutTailored, never templated
Every engagement starts from your needs. We customise our services and solutions instead of selling a fixed box.
Security built in
Access management, patching, monitoring and audits are part of how we build and run systems, not an afterthought.
Flexible engagement
Choose a one-time service or a convenient package. No long-term commitments required.
Support that stays
Ongoing monitoring, maintenance and a dedicated ticketing system, available as a monthly service.
How we work
A clear process, from first call to long-term support
No black boxes. You always know what we are doing, why, and what comes next.
-
01
Discover
We listen first: your goals, your current systems and your constraints. Together we agree a clear, written scope.
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02
Design
We propose an architecture and a plan you can follow: what we will build or change, how, and in what order.
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03
Deliver
We build, migrate or test in short, visible iterations, with security reviewed at every step rather than at the end.
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04
Support
After go-live we stay: monitoring, maintenance, updates and a dedicated ticketing system for anything you need.
Our product · just launched
Chronexa
ChronexaRun your business in one smart workspace.
Chronexa is the system that closes the month for a small service company: every hour against a project, every absence accounted for, every entry approved, and one report your accountant and your client will both accept.
- Time tracking with project codes, breaks and commutes
- A CRM with your own pipeline stages
- Holiday requests with clash detection
- Ready-made reports as CSV or PDF
- A permission-aware AI assistant
- Company-isolated data, hosted in the EU
- modules in one workspace
- 13
- days free, no card required
- 30
- per month for up to 10 users
- €20
One price per company, not per person.
Insights
Latest from the blog
Security news, Microsoft and Azure updates, and practical how-to guides.
Neither of These Was a Zero-Day: What CISA's Brotli and Magento Additions Really Mean
One flaw was patched by Adobe in July. The other had fixes six days before CISA listed it. Both are being exploited right now, and for the Brotli bug most organisations cannot apply the patch themselves because they do not own the software it lives in.
One Flaw, Five Different Scores: The Linux TCP Race Condition Nobody Agrees About
The kernel's own CVE team rates CVE-2026-98432 at 9.8. Red Hat's public page says 5.9. Ubuntu and RHEL still have no fixed kernel. And an AI model has already written a working root exploit for it.
Nine Months Exposed, Twelve Months of Credit Monitoring: The Pentagon's DMDC Breach
Three million people with military ties had their Social Security numbers, dates of birth and military job specialities sitting unencrypted on an exposed file-sharing server for about nine months. The remedy on offer is a year of credit monitoring. The risk is not primarily financial.