Artificial intelligence continues to push the boundaries of what technology can achieve, but as AI systems grow more advanced, they demand faster, more efficient infrastructure. Meeting this challenge is PEAKAIO, a Manchester-based company developing next-generation AI infrastructure. With its recent €5.7 million funding round, PEAKAIO is positioned as a key player in building high-performance systems that support large-scale AI applications. This article explores the company’s mission, technology, founders, funding, and future outlook.
What is PEAKAIO?
PEAKAIO is a UK-based technology company dedicated to designing and scaling high-performance infrastructure for artificial intelligence workloads. Its core focus is on enabling organisations to run complex AI models at speed and scale, without being restricted by the limitations of traditional computing systems. The company’s solutions are designed to power everything from research and enterprise applications to large-scale deployment of machine learning models.
By creating infrastructure optimised for AI, PEAKAIO helps organisations reduce training times, cut costs, and deliver more efficient outcomes. The company’s vision is to make advanced AI accessible to more industries by providing the computing power needed for modern applications.
Founders and Leadership
PEAKAIO was founded by a team of technology entrepreneurs and AI experts with deep experience in high-performance computing, systems design, and machine learning. The leadership team brings together expertise from both academia and industry, ensuring a balance of innovation and practical application.
Mark Klarzynski: Co-founder and CSO of PEAKAIO
Mark Klarzynski is the driving force behind PEAKAIO’s vision and strategy. As Co-founder and Chief Strategy Officer, he plays a central role in shaping the company’s approach to building high-performance AI infrastructure. Klarzynski has highlighted how traditional IT systems were never designed to handle the unique demands of AI, and PEAKAIO was established to fill this gap. Under his leadership, the company has quickly gained traction in the UK and expanded its adoption in the US. His vision reflects not only technological innovation but also the ambition of positioning a UK-based company at the forefront of global AI infrastructure.
Although the company is relatively young, its founders are no strangers to building high-impact technology businesses. Their experience in scaling infrastructure solutions has shaped PEAKAIO’s direction, allowing it to stand out in the crowded AI ecosystem. This leadership focus ensures that PEAKAIO is not only a developer of hardware and software solutions but also a strategic partner to businesses adopting AI at scale.
Funding and Investments
In October 2025, PEAKAIO announced it had secured €5.7 million in funding to accelerate its growth. The investment round was designed to support the scaling of its high-performance AI infrastructure and strengthen its research and development capabilities. Investors backing the round include technology-focused venture capital firms and private investors who see the potential of PEAKAIO’s approach to AI computing.
The funding will allow the company to:
- Expand its engineering and research teams
- Enhance its product offerings for enterprise clients
- Scale its infrastructure across the UK and European markets
- Invest in partnerships with organisations seeking reliable, high-performance AI solutions
This funding milestone marks a significant step in PEAKAIO’s journey and underlines growing investor confidence in the demand for advanced AI infrastructure.
The Technology Behind PEAKAIO
At the heart of PEAKAIO’s work is the development of AI-optimised infrastructure that can handle the growing complexity of machine learning models. Unlike traditional computing systems, which often struggle with the resource-heavy demands of deep learning, PEAKAIO builds platforms specifically designed for AI.
Key features of its technology include:
- High-performance compute clusters: Systems that allow faster model training and inference.
- Scalable infrastructure: Architecture that grows with the needs of AI projects, from early-stage development to enterprise deployment.
- Energy efficiency: Solutions that reduce the environmental impact of large-scale AI workloads.
- Reliability and security: Building trust by ensuring robust systems that can handle mission-critical applications.
By addressing bottlenecks in compute power and scalability, PEAKAIO enables organisations to push forward with AI innovation, whether in healthcare, finance, research, or other industries.
Why PEAKAIO Matters
Artificial intelligence is rapidly becoming central to industries worldwide, but many organisations face significant challenges in deploying it effectively. PEAKAIO solves several critical problems:
- Speed and efficiency – Reducing the time it takes to train and run complex AI models.
- Scalability – Providing infrastructure that grows alongside business and research needs.
- Cost-effectiveness – Lowering the cost of AI adoption by making high-performance systems more accessible.
- Sustainability – Addressing the growing energy demands of AI with more efficient solutions.
By combining these advantages, PEAKAIO positions itself as a key enabler of AI adoption across sectors, helping organisations harness the full potential of artificial intelligence.
Partnerships and Ecosystem
PEAKAIO is building strong connections across the AI and technology ecosystem. Its partnerships include collaborations with research institutions, enterprises, and cloud providers that aim to scale AI adoption. By positioning itself as both a technology provider and a collaborator, the company ensures that its infrastructure is integrated into wider AI ecosystems.
These partnerships also extend to the public sector and academia, enabling innovation while ensuring responsible use of AI. This collaborative approach strengthens PEAKAIO’s reputation as a trusted provider in the AI space.
The Future of PEAKAIO
With fresh investment and growing demand for AI infrastructure, PEAKAIO’s future looks promising. The company aims to:
- Continue expanding its operations in Manchester and across Europe
- Advance its research into energy-efficient AI infrastructure
- Strengthen its position as a leader in scalable AI systems
- Support industries looking to integrate AI at scale, from healthcare to finance and beyond
As AI becomes more embedded in society, the need for reliable, scalable infrastructure will only increase. PEAKAIO’s focus on high-performance systems places it in a strong position to lead this transformation.
PEAKAIO is an emerging force in the AI ecosystem, developing the infrastructure needed to power the next generation of artificial intelligence. Based in Manchester, the company combines technical expertise, visionary leadership, and strong investor backing to deliver high-performance, scalable, and efficient AI systems.
With its recent €5.7 million funding round, PEAKAIO is set to accelerate innovation and expand its reach across Europe. As industries continue to adopt artificial intelligence at pace, the role of companies like PEAKAIO will be central in ensuring that AI systems are not only powerful but also sustainable and accessible.
For businesses, researchers, and governments alike, PEAKAIO represents a reliable partner in building the future of AI infrastructure.
Author: Ujwal Krishnan
Ujwal Krishnan is an AI and SEO specialist dedicated to helping UK businesses navigate and strategize within the ever-evolving AI landscape. With a Master's degree in Digital Marketing from Northumbria University, a degree in Political Science, and a diploma in Mass Communication, Ujwal brings a unique interdisciplinary perspective to the intersection of technology, business, and communication. He is a keen researcher and avid reader on deep tech, AI, and related innovations across Europe, informed by their valuable experience working with leading deep tech venture capital firms in the region.