We’re heading to AWS Summit Warsaw. Meet us at our booth on 6 May 2026!
We’re heading to AWS Summit Warsaw. Meet us at our booth on 6 May 2026!
We’re heading to AWS Summit Warsaw. Meet us at our booth on 6 May 2026!
Services
Each service is a standalone capability. Together they cover everything between your cloud account and your business outcomes.
We’re heading to AWS Summit Warsaw. Meet us at our booth on 6 May 2026!
Services
Each service is a standalone capability. Together they cover everything between your cloud account and your business outcomes.
Core Services
Open Data. Autonomous Infra. AI to Production. Cloud FinOps.
Autonomous Infrastructure
We build cloud infrastructure that runs itself. Everything is defined as code and managed through GitOps. Your Git repo is the single source of truth for every deployment, every change, every rollback. Whether you're running containers on Kubernetes or going serverless we engineer the full delivery pipeline around it. Your teams can spin up environments and deploy services on their own without waiting on ops. Full observability is baked in. Logs, metrics, alerts and cloud spend is optimised from day one so you're not overpaying as you scale.
Composable
Observable
Portable
All of it. Automated
Cloud FinOps
We turn cloud spend from a black box into a strategic advantage. As an AWS Partner with access to resell, Private Pricing Agreements and AWS funding programs we bring commercial levers to the table that most teams never get access to. We implement FinOps frameworks that align engineering, finance and business teams around a shared understanding of cloud costs. From tagging strategies and chargeback models to automated rightsizing and commitment planning. We ensure every dollar spent on AWS drives measurable business value.
Visible
Optimized
Accountable
All of it. Reinvested
Data Modernization
We migrate legacy data warehouses to modern lakehouse architectures built on Delta Lake, Apache Iceberg and open table formats on AWS. No vendor lock-in, no fragmented pipelines. One unified storage layer that serves BI, ML and real-time analytics from the same source of truth. We handle the full stack from ingestion pipelines and transformation layers to semantic layers and MLOps readiness, so your data teams spend less time wrangling infrastructure and more time delivering value.
Unified
Open
Reliable
All of it. Trusted
AI Enablement & Intelligence
We help companies turn AI from scattered experiments into reliable production systems. From readiness audits and strategy design to RAG, LLM agents, multimodal workflows and governance. We build AI capabilities that are secure, measurable and ready to scale. Most companies already know AI can improve how they work. The problem is not the model. The problem is turning AI into real business workflows that people trust, use and can operate every day. We handle the full stack from use case discovery and architecture to deployment, monitoring, cost control and continuous improvement so your teams move from PoC to production without getting stuck.
Strategy
PoC
Production
All of it. Delivered
Core Services
Open Data. Autonomous Infra. AI to Production. Cloud FinOps.
Autonomous Infrastructure
We build cloud infrastructure that runs itself. Everything is defined as code and managed through GitOps. Your Git repo is the single source of truth for every deployment, every change, every rollback. Whether you're running containers on Kubernetes or going serverless we engineer the full delivery pipeline around it. Your teams can spin up environments and deploy services on their own without waiting on ops. Full observability is baked in. Logs, metrics, alerts and cloud spend is optimised from day one so you're not overpaying as you scale.
Composable
Observable
Portable
All of it. Automated
Data Modernization
We migrate legacy data warehouses to modern lakehouse architectures built on Delta Lake, Apache Iceberg and open table formats on AWS. No vendor lock-in, no fragmented pipelines. One unified storage layer that serves BI, ML and real-time analytics from the same source of truth. We handle the full stack from ingestion pipelines and transformation layers to semantic layers and MLOps readiness, so your data teams spend less time wrangling infrastructure and more time delivering value.
Unified
Open
Reliable
All of it. Trusted
Cloud FinOps
We turn cloud spend from a black box into a strategic advantage. As an AWS Partner with access to resell, Private Pricing Agreements and AWS funding programs we bring commercial levers to the table that most teams never get access to. We implement FinOps frameworks that align engineering, finance and business teams around a shared understanding of cloud costs. From tagging strategies and chargeback models to automated rightsizing and commitment planning. We ensure every dollar spent on AWS drives measurable business value.
Visible
Optimized
Accountable
All of it. Reinvested
AI Enablement & Intelligence
We help companies turn AI from scattered experiments into reliable production systems. From readiness audits and strategy design to RAG, LLM agents, multimodal workflows and governance. We build AI capabilities that are secure, measurable and ready to scale. Most companies already know AI can improve how they work. The problem is not the model. The problem is turning AI into real business workflows that people trust, use and can operate every day. We handle the full stack from use case discovery and architecture to deployment, monitoring, cost control and continuous improvement so your teams move from PoC to production without getting stuck.
Strategy
PoC
Production
All of it. Delivered
Core Services
Open Data. Autonomous Infra. AI to Production. Cloud FinOps.
Autonomous Infrastructure
We build cloud infrastructure that runs itself. Everything is defined as code and managed through GitOps. Your Git repo is the single source of truth for every deployment, every change, every rollback. Whether you're running containers on Kubernetes or going serverless we engineer the full delivery pipeline around it. Your teams can spin up environments and deploy services on their own without waiting on ops. Full observability is baked in. Logs, metrics, alerts and cloud spend is optimised from day one so you're not overpaying as you scale.
Composable
Observable
Portable
All of it. Automated
Cloud FinOps
We turn cloud spend from a black box into a strategic advantage. As an AWS Partner with access to resell, Private Pricing Agreements and AWS funding programs we bring commercial levers to the table that most teams never get access to. We implement FinOps frameworks that align engineering, finance and business teams around a shared understanding of cloud costs. From tagging strategies and chargeback models to automated rightsizing and commitment planning. We ensure every dollar spent on AWS drives measurable business value.
Visible
Optimized
Accountable
All of it. Reinvested
Data Modernization
We migrate legacy data warehouses to modern lakehouse architectures built on Delta Lake, Apache Iceberg and open table formats on AWS. No vendor lock-in, no fragmented pipelines. One unified storage layer that serves BI, ML and real-time analytics from the same source of truth. We handle the full stack from ingestion pipelines and transformation layers to semantic layers and MLOps readiness, so your data teams spend less time wrangling infrastructure and more time delivering value.
Unified
Open
Reliable
All of it. Trusted
AI Enablement & Intelligence
We help companies turn AI from scattered experiments into reliable production systems. From readiness audits and strategy design to RAG, LLM agents, multimodal workflows and governance. We build AI capabilities that are secure, measurable and ready to scale. Most companies already know AI can improve how they work. The problem is not the model. The problem is turning AI into real business workflows that people trust, use and can operate every day. We handle the full stack from use case discovery and architecture to deployment, monitoring, cost control and continuous improvement so your teams move from PoC to production without getting stuck.
Strategy
PoC
Production
All of it. Delivered
Testimonials
Real clients.
Real outcomes.
GOStack built a new production platform on AWS for MetisJean, an innovative sovereign intelligence software provider. The platform was created from the ground up and integrates DevOps practices with AI and data engineering. It provides a portable and secure foundation built on Amazon EKS with a GitOps workflow that allows MetisJean to deploy its AI product in any customer environment - whether on AWS, another cloud provider or on-premises.
Cost Reduction
Manual Operations Reductions
Sovereignty


GOStack partnered with MessageMatrix to modernize its AI-powered event concierge platform for high-traffic conferences. By replacing a third-party RAG solution with a scalable, AWS-native architecture on Amazon Bedrock, GOStack reduced event onboarding time by 60% and onboarding costs by 45%. The new foundation enables self-service knowledge base management for organizers, supports thousands of attendee interactions during live events, and allows MessageMatrix to scale across verticals while introducing specialized AI agents.
Operational Cost Reduction
Data Processing Speed Improved By
AI Hallucinations Reduced


GOStack partnered with Yggdrasil Gaming to migrate their data analytics platform from Google BigQuery to a modern, open lakehouse architecture on AWS. The new platform, built on Amazon S3, Apache Iceberg, Amazon Athena and AWS Glue, reduced data processing costs by 60%, lowered analytics latency by 75% (from 2 hours to 30 minutes), and eliminated multi-cloud operational complexity, providing a scalable foundation for advanced AI/ML initiatives.
Data Processing Costs Reduced
Processing Time Improved
Sovereign


Want to see more?
From iGaming platforms processing millions of events to FinTech companies cutting infra costs in half.
Testimonials
Real clients.
Real outcomes.
GOStack built a new production platform on AWS for MetisJean, an innovative sovereign intelligence software provider. The platform was created from the ground up and integrates DevOps practices with AI and data engineering. It provides a portable and secure foundation built on Amazon EKS with a GitOps workflow that allows MetisJean to deploy its AI product in any customer environment - whether on AWS, another cloud provider or on-premises.
Cost Reduction
Manual Operations Reductions
Sovereignty


GOStack partnered with MessageMatrix to modernize its AI-powered event concierge platform for high-traffic conferences. By replacing a third-party RAG solution with a scalable, AWS-native architecture on Amazon Bedrock, GOStack reduced event onboarding time by 60% and onboarding costs by 45%. The new foundation enables self-service knowledge base management for organizers, supports thousands of attendee interactions during live events, and allows MessageMatrix to scale across verticals while introducing specialized AI agents.
Operational Cost Reduction
Data Processing Speed Improved By
AI Hallucinations Reduced


GOStack partnered with Yggdrasil Gaming to migrate their data analytics platform from Google BigQuery to a modern, open lakehouse architecture on AWS. The new platform, built on Amazon S3, Apache Iceberg, Amazon Athena and AWS Glue, reduced data processing costs by 60%, lowered analytics latency by 75% (from 2 hours to 30 minutes), and eliminated multi-cloud operational complexity, providing a scalable foundation for advanced AI/ML initiatives.
Data Processing Costs Reduced
Processing Time Improved
Sovereign


Want to see more?
From iGaming platforms processing millions of events to FinTech companies cutting infra costs in half.
Testimonials
Real clients.
Real outcomes.
GOStack built a new production platform on AWS for MetisJean, an innovative sovereign intelligence software provider. The platform was created from the ground up and integrates DevOps practices with AI and data engineering. It provides a portable and secure foundation built on Amazon EKS with a GitOps workflow that allows MetisJean to deploy its AI product in any customer environment - whether on AWS, another cloud provider or on-premises.
Cost Reduction
Manual Operations Reductions
Sovereignty


GOStack partnered with MessageMatrix to modernize its AI-powered event concierge platform for high-traffic conferences. By replacing a third-party RAG solution with a scalable, AWS-native architecture on Amazon Bedrock, GOStack reduced event onboarding time by 60% and onboarding costs by 45%. The new foundation enables self-service knowledge base management for organizers, supports thousands of attendee interactions during live events, and allows MessageMatrix to scale across verticals while introducing specialized AI agents.
Operational Cost Reduction
Data Processing Speed Improved By
AI Hallucinations Reduced


GOStack partnered with Yggdrasil Gaming to migrate their data analytics platform from Google BigQuery to a modern, open lakehouse architecture on AWS. The new platform, built on Amazon S3, Apache Iceberg, Amazon Athena and AWS Glue, reduced data processing costs by 60%, lowered analytics latency by 75% (from 2 hours to 30 minutes), and eliminated multi-cloud operational complexity, providing a scalable foundation for advanced AI/ML initiatives.
Data Processing Costs Reduced
Processing Time Improved
Sovereign


Want to see more?
From iGaming platforms processing millions of events to FinTech companies cutting infra costs in half.
Testimonials
Our clients don’t leave. They recommend us.
We have handled the on-call shifts. We have also been the reason they were cancelled.
Cloud migrations completed
AI in production delivered
Cloud spend reclaimed
Data warehouses rearchitected
From Black Box to Full Control
We were using a third-party RAG. It was limited, nothing we could modify. GOStack built us a system we actually own and can grow with. This has opened up new possibilities and our clients can now self-serve.
Douglas Orr
CEO & Founder
MessageMatrix
The Infrastructure for true AI Sovereignty
GOStack is our go-to partner. They gave us the infrastructure to deliver on our promise. We can now deploy in any customer environment, whether cloud or on-premises. Sovereignty is what makes us competitive.
Alexander Haywood
CEO & Founder
MetisJean
Partnership for Years
GOStack runs our AWS infrastructure and data stack. We've scaled a lot and it all just works. That's what you want from a partner.
James Curwen
CEO
Yggdrasil Gaming
Testimonials
Our clients don’t leave. They recommend us.
We have handled the on-call shifts. We have also been the reason they were cancelled.
Cloud migrations completed
AI in production delivered
Cloud spend reclaimed
Data warehouses rearchitected
From Black Box to Full Control
We were using a third-party RAG. It was limited, nothing we could modify. GOStack built us a system we actually own and can grow with. This has opened up new possibilities and our clients can now self-serve.
Douglas Orr
CEO & Founder
MessageMatrix
The Infrastructure for true AI Sovereignty
GOStack is our go-to partner. They gave us the infrastructure to deliver on our promise. We can now deploy in any customer environment, whether cloud or on-premises. Sovereignty is what makes us competitive.
Alexander Haywood
CEO & Founder
MetisJean
Partnership for Years
GOStack runs our AWS infrastructure and data stack. We've scaled a lot and it all just works. That's what you want from a partner.
James Curwen
CEO
Yggdrasil Gaming
Testimonials
Our clients don’t leave. They recommend us.
We have handled the on-call shifts. We have also been the reason they were cancelled.
Cloud migrations completed
AI in production delivered
Cloud spend reclaimed
Data warehouses rearchitected
From Black Box to Full Control
We were using a third-party RAG. It was limited, nothing we could modify. GOStack built us a system we actually own and can grow with. This has opened up new possibilities and our clients can now self-serve.
Douglas Orr
CEO & Founder
MessageMatrix
The Infrastructure for true AI Sovereignty
GOStack is our go-to partner. They gave us the infrastructure to deliver on our promise. We can now deploy in any customer environment, whether cloud or on-premises. Sovereignty is what makes us competitive.
Alexander Haywood
CEO & Founder
MetisJean
Partnership for Years
GOStack runs our AWS infrastructure and data stack. We've scaled a lot and it all just works. That's what you want from a partner.
James Curwen
CEO
Yggdrasil Gaming
FAQ
Frequently Asked Questions
Got more questions? Send us your enquiry below.
Can AWS help fund our modernization or migration?
Yes. As an AWS Advanced Tier Partner we have direct access to AWS funding programs that most companies cannot access on their own. Whether you are migrating, modernizing or running a proof of concept we can often secure AWS credits or cash funding to cover a significant portion of the engineering costs. If you want to know what funding your project qualifies for, just ask us.
What kind of engineering problems do you actually solve?
We build the cloud foundation for iGaming, FinTech and SaaS companies. For early-stage companies we engineer the initial architecture so you can scale without needing a complete rewrite later. For scale-ups and enterprises we handle complex migrations, modernize legacy infrastructure and optimize cloud costs. If you are transitioning a legacy product into a true SaaS model we build the multi-tenant architecture to make it happen.
Why shouldn't we just build our infrastructure in-house?
Every company assumes their infrastructure needs are entirely custom. They rarely are. Paying your own developers to build a cloud platform from scratch means funding them to solve problems we already solved years ago. We deploy architecture that works on day one so your engineering team can get back to building the actual product.
How do you handle security and compliance?
We do not treat security as an add-on. It dictates how we design the architecture from the start. Our systems are engineered to meet strict compliance standards by default and we actively guide clients through the technical audits required for SOC2, ISO, HIPAA and other major certifications.
Why partner with GOStack instead of just using AWS directly?
AWS provides the tools. We provide the engineering. A cloud partner does more than just resell hosting. We bring a senior engineering team that has seen what works and what breaks at scale. We solve the complex infrastructure challenges, secure the AWS funding to make the project cost-effective and provide the ongoing expertise you need to keep your systems running without incident. You get the technical backbone your ambitions actually need.
Do you build AI systems or just consult on strategy?
We build them. But we always start with an audit and opportunity mapping to prove you actually need one. If simple automation will do the job better, we tell you. If AI is the right answer we architect and build the system.
FAQ
Frequently Asked Questions
Got more questions? Send us your enquiry below.
Can AWS help fund our modernization or migration?
Yes. As an AWS Advanced Tier Partner we have direct access to AWS funding programs that most companies cannot access on their own. Whether you are migrating, modernizing or running a proof of concept we can often secure AWS credits or cash funding to cover a significant portion of the engineering costs. If you want to know what funding your project qualifies for, just ask us.
What kind of engineering problems do you actually solve?
We build the cloud foundation for iGaming, FinTech and SaaS companies. For early-stage companies we engineer the initial architecture so you can scale without needing a complete rewrite later. For scale-ups and enterprises we handle complex migrations, modernize legacy infrastructure and optimize cloud costs. If you are transitioning a legacy product into a true SaaS model we build the multi-tenant architecture to make it happen.
Why shouldn't we just build our infrastructure in-house?
Every company assumes their infrastructure needs are entirely custom. They rarely are. Paying your own developers to build a cloud platform from scratch means funding them to solve problems we already solved years ago. We deploy architecture that works on day one so your engineering team can get back to building the actual product.
How do you handle security and compliance?
We do not treat security as an add-on. It dictates how we design the architecture from the start. Our systems are engineered to meet strict compliance standards by default and we actively guide clients through the technical audits required for SOC2, ISO, HIPAA and other major certifications.
Why partner with GOStack instead of just using AWS directly?
AWS provides the tools. We provide the engineering. A cloud partner does more than just resell hosting. We bring a senior engineering team that has seen what works and what breaks at scale. We solve the complex infrastructure challenges, secure the AWS funding to make the project cost-effective and provide the ongoing expertise you need to keep your systems running without incident. You get the technical backbone your ambitions actually need.
Do you build AI systems or just consult on strategy?
We build them. But we always start with an audit and opportunity mapping to prove you actually need one. If simple automation will do the job better, we tell you. If AI is the right answer we architect and build the system.
FAQ
Frequently Asked Questions
Got more questions? Send us your enquiry below.
Can AWS help fund our modernization or migration?
Yes. As an AWS Advanced Tier Partner we have direct access to AWS funding programs that most companies cannot access on their own. Whether you are migrating, modernizing or running a proof of concept we can often secure AWS credits or cash funding to cover a significant portion of the engineering costs. If you want to know what funding your project qualifies for, just ask us.
What kind of engineering problems do you actually solve?
We build the cloud foundation for iGaming, FinTech and SaaS companies. For early-stage companies we engineer the initial architecture so you can scale without needing a complete rewrite later. For scale-ups and enterprises we handle complex migrations, modernize legacy infrastructure and optimize cloud costs. If you are transitioning a legacy product into a true SaaS model we build the multi-tenant architecture to make it happen.
Why shouldn't we just build our infrastructure in-house?
Every company assumes their infrastructure needs are entirely custom. They rarely are. Paying your own developers to build a cloud platform from scratch means funding them to solve problems we already solved years ago. We deploy architecture that works on day one so your engineering team can get back to building the actual product.
How do you handle security and compliance?
We do not treat security as an add-on. It dictates how we design the architecture from the start. Our systems are engineered to meet strict compliance standards by default and we actively guide clients through the technical audits required for SOC2, ISO, HIPAA and other major certifications.
Why partner with GOStack instead of just using AWS directly?
AWS provides the tools. We provide the engineering. A cloud partner does more than just resell hosting. We bring a senior engineering team that has seen what works and what breaks at scale. We solve the complex infrastructure challenges, secure the AWS funding to make the project cost-effective and provide the ongoing expertise you need to keep your systems running without incident. You get the technical backbone your ambitions actually need.
Do you build AI systems or just consult on strategy?
We build them. But we always start with an audit and opportunity mapping to prove you actually need one. If simple automation will do the job better, we tell you. If AI is the right answer we architect and build the system.
FAQ
Frequently Asked Questions
Got more questions? Send us your enquiry below.
Can AWS help fund our modernization or migration?
Yes. As an AWS Advanced Tier Partner we have direct access to AWS funding programs that most companies cannot access on their own. Whether you are migrating, modernizing or running a proof of concept we can often secure AWS credits or cash funding to cover a significant portion of the engineering costs. If you want to know what funding your project qualifies for, just ask us.
What kind of engineering problems do you actually solve?
We build the cloud foundation for iGaming, FinTech and SaaS companies. For early-stage companies we engineer the initial architecture so you can scale without needing a complete rewrite later. For scale-ups and enterprises we handle complex migrations, modernize legacy infrastructure and optimize cloud costs. If you are transitioning a legacy product into a true SaaS model we build the multi-tenant architecture to make it happen.
Why shouldn't we just build our infrastructure in-house?
Every company assumes their infrastructure needs are entirely custom. They rarely are. Paying your own developers to build a cloud platform from scratch means funding them to solve problems we already solved years ago. We deploy architecture that works on day one so your engineering team can get back to building the actual product.
How do you handle security and compliance?
We do not treat security as an add-on. It dictates how we design the architecture from the start. Our systems are engineered to meet strict compliance standards by default and we actively guide clients through the technical audits required for SOC2, ISO, HIPAA and other major certifications.
Why partner with GOStack instead of just using AWS directly?
AWS provides the tools. We provide the engineering. A cloud partner does more than just resell hosting. We bring a senior engineering team that has seen what works and what breaks at scale. We solve the complex infrastructure challenges, secure the AWS funding to make the project cost-effective and provide the ongoing expertise you need to keep your systems running without incident. You get the technical backbone your ambitions actually need.
Do you build AI systems or just consult on strategy?
We build them. But we always start with an audit and opportunity mapping to prove you actually need one. If simple automation will do the job better, we tell you. If AI is the right answer we architect and build the system.
Let's talk
Ready to stop fighting your infra?
Book a 45 minutes free call. We’ll review your current setup, highlight the biggest quick wins and share what we would do next. No commitment, no sales pitch.

Head of Business Development
Let's talk
Ready to stop fighting your infra?
Book a 45 minutes free call. We’ll review your current setup, highlight the biggest quick wins and share what we would do next. No commitment, no sales pitch.

Artemijs Lebedevs
Head of Business Development
Let's talk
Ready to stop fighting your infra?
Book a 45 minutes free call. We’ll review your current setup, highlight the biggest quick wins and share what we would do next. No commitment, no sales pitch.

Head of Business Development