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!
AWS Advanced Tier Partner · Official AWS Reseller
Fully managed. Zero hassle. Always on.
Cloud infrastructure that runs itself. Data that you can trust. AI where your business needs it most.
The average AWS bill has 30–40% waste.
Do you know where yours leaks?
We have developed a set of techniques that decode any AWS bill and find the waste fast. Idle resources, zombie assets, over-provisioned instances. The simple truth is that not everything needs to run 24/7. Smart implementations and right-sized resources mean you only pay for what you actually need. We find the gaps in the first 30 minutes.
<30
Days to see real results
<30
Days to see real results
12%+
Instant impact via Resell and PPA
12%+
Instant impact via Resell and PPA
100%
Cases improved in efficiency
100%
Cases improved in efficiency
20M+
Saved for the Clients
20M+
Saved for the Clients
Problems we solve
Your infra is holding your business back.
Sound familiar? These are the exact challenges we solve every day for iGaming, FinTech and SaaS companies.
Problems we solve
Your infra is holding your business back.
Sound familiar? These are the exact challenges we solve every day for iGaming, FinTech and SaaS companies.
The pain you feel
Outdated, fragile infrastructure
Legacy platforms that can't scale and break at the worst possible time.
Locked in. Impossible to evolve
Vendor lock-in slowing innovation and making every change expensive.
Data scattered across systems
No unified view, no reliable analytics, no confidence in your numbers.
Lost in AI strategy. Business slows down
Too much promises, too indefinite outcome.
What you get instead
Autonomous, self-service infrastructure
Cloud-native platforms that scale automatically and never need babysitting.
Open, future-proof architecture
100% open standards. Deploy anywhere. No vendor lock-in, ever.
One unified view of all your data
Reliable, trusted data for business decisions. Faster time-to-insight.
AI Strategy and roadmap design
When AI is the right call we use AWS funding to de-risk the build.
Ready to get started?
Book a free, no-obligation call with one of our AWS-certified engineers. We'll listen to your challenges, share honest advice and only recommend next steps if we genuinely think we can help.

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
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
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.
About GOStack
Focus on Business. Forget about Infrastructure maintenance.
Two invoices. One for the work. One for the mess it left behind. GOStack makes sure the second one never arrives. As an AWS Advanced Tier Partner we bring funding and incentives to the table that most companies never know exist. Let us take the heavy lifting so you can focus on the things that brings your business money.
About GOStack
Focus on Business. Forget about Infrastructure maintenance.
Two invoices. One for the work. One for the mess it left behind. GOStack makes sure the second one never arrives. As an AWS Advanced Tier Partner we bring funding and incentives to the table that most companies never know exist. Let us take the heavy lifting so you can focus on the things that brings your business money.
About GOStack
Focus on Business. Forget about Infrastructure maintenance.
Two invoices. One for the work. One for the mess it left behind. GOStack makes sure the second one never arrives. As an AWS Advanced Tier Partner we bring funding and incentives to the table that most companies never know exist. Let us take the heavy lifting so you can focus on the things that brings your business money.
About GOStack
Focus on Business. Forget about Infrastructure maintenance.
Two invoices. One for the work. One for the mess it left behind. GOStack makes sure the second one never arrives. As an AWS Advanced Tier Partner we bring funding and incentives to the table that most companies never know exist. Let us take the heavy lifting so you can focus on the things that brings your business money.
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
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
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.

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