Business technology, making a difference
Heleus helps companies with pragmatic technology strategy, architecture and delivery, ensuring a competitive edge in today's fast-paced market
Discover HeleusOur Services
Heleus provides flexible, high-impact support across several domains. We work with founders, executives, leadership and teams to strengthen technology foundations and drive tangible results.
Fractional CTO
Strategic technology leadership without the cost of a full-time hire. Heleus acts as your embedded CTO, driving alignment between your business goals and technology execution.
Technology Vision & Roadmap
We define a clear technology direction aligned with your product and growth goals, setting realistic priorities that guide long-term execution.
Team Support & Leadership
We coach and guide your internal engineering or product teams, helping them deliver better, faster and with more ownership.
Board & Stakeholder Alignment
We translate technical goals for non-technical stakeholders and represent your technology position at board, investor or partner level.
Architecture Oversight
We act as your lead architect when needed, reviewing plans, decisions and execution to ensure scalability, maintainability and risk control.
Strategy & Advisory
From due diligence to roadmap definition, we help you make the right strategic decisions and follow through on them.
Technical Due Diligence
We evaluate infrastructure, codebase and team dynamics to support fundraising, M&A or key hiring decisions.
Digital Transformation & AI
We help modernise legacy systems or workflows, introducing automation, AI, DevOps and cloud-native principles where needed.
Cloud & Cost Reviews
We assess cloud setup, billing models and resource usage, identifying areas where cost can be reduced without sacrificing performance.
Org Design & Roadmaps
We co-design product and engineering org structures that scale, including delivery models, team roles and roadmap velocity planning.
Architecture & Delivery
Heleus ensures that what gets built, gets built right, with scalable systems, secure design and a smooth delivery process.
Cloud-Native Architecture
We design architectures that scale with your product, using Azure, AWS or hybrid environments, with simplicity and security in mind.
Delivery Pipelines & DevOps
We implement CI/CD pipelines, infrastructure-as-code and release governance to increase speed and reduce risks.
System Integration & Vendor Fit
We guide technology selection and integrate tools or platforms into your environment with a minimal learning curve.
Security & Observability
We bake security and monitoring into the architecture, so you stay compliant, resilient and in control from day one.
Optimisation & Scale
We help you do more with less, improving performance, reducing waste and removing bottlenecks from people, systems and process.
Process & Tooling Audits
We review how your teams work and what they use — identifying slowdowns, gaps and unnecessary complexity.
Infrastructure & Cost Efficiency
We streamline infrastructure spend and resource usage without compromising reliability or delivery capacity.
Compliance & Resilience Readiness
We prepare your organisation for ISO 27001, NIS2 and GDPR with practical steps, not just paperwork.
Risk & Incident Planning
We build your response muscle, from risk analysis and backup strategies to incident playbooks and recovery testing.
Selected Case Studies
Heleus supports organisations through complex transitions, high-stakes decisions and periods of growth. These case studies highlight how strategic thinking and hands-on execution lead to real, measurable impact.
Post-acquisition Tech Integration & Risk Alignment
Context
B2B SaaS platform undergoing acquisition and infrastructure consolidation.
Role
Fractional CTO
Challenge
Unify multiple product and cloud stacks, reduce risk exposure and support ISO 27001 readiness.
Approach
Realigned infrastructure strategy, implemented shared DevOps pipelines, advised on architectural standards and supported the leadership team through delivery changes.
Impact
Unified architecture, stronger security posture, faster delivery cycles and clearer visibility at board level.
Modernising Systems & Experience for a Multi-site Business
Context
Customer-facing organisation with multiple physical locations and growing operational needs.
Role
Advisor & Technical Consultant
Challenge
Strengthen network infrastructure, improve internal systems and deliver a more integrated, user-friendly digital experience for customers on-site.
Approach
Improved internal network setup, supported development of on-site customer tools and enhanced digital performance, including security, multilingual content, SEO and device readiness. Combined advisory input with hands-on delivery.
Impact
Faster infrastructure, smoother customer interactions, and a more secure and scalable technical foundation across multiple locations.
Product & Process Transformation for VR Startup
Context
Deep-tech company building safety training simulations in VR.
Role
Fractional CTO
Challenge
Outdated infrastructure, slow delivery, manual internal operations, lack of visibility.
Approach
Introduced a Microsoft-based stack, implemented DevOps pipelines, automated business processes and rebuilt reporting, documentation and workflows for internal and external stakeholders.
Impact
Improved team velocity, reduced operational overhead and clear, board-level transparency into product and delivery performance.
Bootstrapped SaaS Platform - From Zero to Scale
Context
Self-service SaaS product for the hospitality industry.
Role
Founder & Product Owner
Challenge
Build a scalable SaaS product with full automation, zero customer support load and minimal infrastructure complexity.
Approach
Designed and developed the platform from scratch, including user experience, front-end, back-end, billing and infrastructure, optimised for hands-free operation and scale.
Impact
50K+ daily users, 100% automated lifecycle, less than 1 hour/month maintenance, global adoption and sustainable hosting.
What Others Say
Get in Touch
Do you have a project in mind or need guidance on a technical challenge? Reach out and we'll explore how Heleus can bring clarity, structure and results.