Business Systems International

What Business Systems International does

Business Systems International (BSI) is a London-headquartered, privately held IT infrastructure provider founded in 1987 that designs, deploys, and maintains mission-critical, low-latency, and AI infrastructure for enterprise and institutional clients across more than 50 markets globally. The company's core portfolio spans eight product categories — servers (Dell, Fujitsu, HPE, SuperMicro, Oracle, Blackcore, Gigabyte, IBM), storage (Dell EMC, NetApp, Pure Storage, Weka.IO, DDN, and others), networking (Arista, Juniper, Nvidia Mellanox, Xilinx, Exablaze), AI and quantum computing (Nvidia, AMD, Graphcore), high-frequency trading and low-latency compute, workstations and edge devices, security (Palo Alto, Optalysys), and enterprise software (Microsoft, VMware, RedHat, Oracle). Underlying capabilities centre on GPU/FPGA/IPU acceleration, precision timestamping for regulatory compliance (MiFID II, FINRA), and custom engineering for ultra-low-latency and high-uptime environments.

BSI serves seven primary verticals: finance and trading (the historical core, including high-frequency trading firms and market-makers), retail (e.g., Ocado's AI-powered robotic warehouse), research and exploration, science and healthcare, automotive, manufacturing and smart factories, and media and broadcast. Named enterprise customers include Ocado, Citigroup, and Globix. Revenue is generated through a mix of one-time hardware and infrastructure sales, recurring managed services and hosting (including co-location in ISO 27001 / SSAE 16 / PCI / HIPAA-compliant data centres powered by 100% renewable energy), technical support contracts, and professional services such as consultancy, installation, and contract management.

Go-to-market combines direct enterprise field sales for complex, high-value infrastructure deployments with a channel-first model anchored on flagship-tier partnerships with Dell Technologies, Nvidia, Fujitsu, Oracle, and Graphcore. Multi-year contracts and quote-based pricing are the norm. A complementary growth lever is the AI Inception Programme, which offers subsidised GPU environments, 0% finance leasing, and reduced software and hosting costs to AI startups. BSI operates two legal entities — Business Systems International Ltd (UK) and Business Systems International US Inc. (Delaware) — and reports approximately 90% of revenue from returning customers, indicating strong customer stickiness.

Name

Business Systems International

Legal name

Business Systems International Ltd

Website

https://bsi.uk.com

Company type

Private

Founded year

1987

Operating status

Operating

Headcount range

11–50 employees

Short description

Business Systems International (BSI) is a London-based IT infrastructure provider, founded in 1987, specialising in mission-critical, low-latency, HPC, and AI infrastructure deployment for enterprise clients in finance, retail, research, healthcare, automotive, manufacturing, and media across 50+ global markets.

Ownership category

akta.pro rank

Product category

Enterprise IT Infrastructure

NAICS

Computer Systems Design Services (541512), Computer Systems Design and Related Services (54151), Computing Infrastructure Providers, Data Processing, Web Hosting, and Related Services (518)

SIC

Services-Computer Integrated Systems Design (7373), Services-Computer Programming, Data Processing, Etc. (7370), Wholesale-Computers & Peripheral Equipment & Software (5045)

akta.pro primary industry

Network, Infrastructure & Data Center Integration (BPAEAAAK)

akta.pro secondary industries

Systems Integration & Implementation Services (BPAEAAAB), IT Procurement & Sourcing Services (Hardware/Software) (BPAEAOAG)

Keywords

• IT infrastructure solutions
• High-performance computing
• Low-latency trading systems
• AI infrastructure deployment
• Data centre hosting

Headquarters

HQ city

London

HQ country

United Kingdom

HQ region

Europe

Offices2 records

Markets served

GTM type

B2B

Offering type

Services

Cost components

Personnel, Operations, Supply Chain, Technology or R&D, Infrastructure, Marketing or Sales

Revenue model

1. Hardware and Infrastructure Sales: Primary revenue stream from sale of compute, storage, networking, and AI infrastructure hardware including servers, GPUs, FPGAs, and networking equipment from vendor partners.
2. Managed Services: Recurring managed services including infrastructure monitoring, maintenance, and support services for deployed systems.
3. Hosting and Colocation: Hosting and colocation services providing managed infrastructure environments for customers requiring off-premise deployment.
4. Technical Support and Professional Services: Technical support, consulting, and professional services including system integration, deployment, and optimisation.

Pricing tiers

Go-to-market motion2 records

Distribution channels2 records

Marketing channels4 records

Core offering

Business Systems International supplies, designs, deploys, and maintains mission-critical IT infrastructure including servers, storage, networking, AI and quantum computing systems, and low-latency computing platforms for enterprise customers. The company also delivers complementary services such as data centre hosting, managed services (XaaS), global shipment logistics, 24/7 technical support, consultancy, and installation. Customers include organisations in finance and trading, retail, research and exploration, science and healthcare, automotive, manufacturing and smart factories, and media and broadcast.

Product overview

Business Systems International (BSI) is an award-winning IT infrastructure provider offering a comprehensive portfolio of hardware and services organized into eight core product categories: Servers (Dell, Fujitsu, HPE, SuperMicro, Oracle, Blackcore, Gigabyte, IBM), Storage (Dell EMC, NetApp, Vast, DDN, HPE, Tintri, Weka.IO, Fujitsu, Pure Storage, Oracle, IBM, Quantum), Networking (Arista, Juniper, Nvidia Mellanox, Xilinx, Exablaze, Intel, Napatech, FibroLAN), AI & Quantum Computing (NVIDIA, AMD, Graphcore, Dell, Fujitsu, Supermicro, HPE), HFT & Low Latency Computing, Workstations/VDI/Edge Devices, Security (Palo Alto, ZPE, Optalysys), and Software (Microsoft, Nvidia, VMware, Oracle, RedHat, Virtana, Liqid, SQream). These are complemented by managed services including Data Centre Hosting (renewable power co-location), Managed Services (XaaS), Global Shipment, Technical Support (24/7), Consultancy, Installation Services, AI Inception Programme for startups, Contract Management, Leasing & Financing, and Evaluation programmes. The company specializes in mission-critical, low-latency and AI infrastructure solutions.

Differentiator

Problem solved

Functional benefit

Products and services

• Servers Mission-critical x86 and SPARC server machines from Dell, Fujitsu, HPE, SuperMicro, Oracle, Blackcore, Gigabyte, and IBM providing reliable, scalable, and performant systems for enterprise workloads ranging from SMB to high-performance compute clusters.
• Storage High-performance storage solutions including all-flash arrays, NAS, SAN, parallel file systems, and data deduplication technology from Dell EMC, NetApp, Vast Storage, DDN, HPE, Tintri, Weka.IO, Xinnor, Intel, Fujitsu, Pure Storage, BeeGFS, Oracle, IBM, and Quantum for enterprise storage requirements.
• Networking Enterprise and low-latency networking equipment including switches, network adapters, and timing synchronization systems from Arista, Juniper, Nvidia Mellanox, Xilinx, Exablaze, Intel, Napatech, and FibroLAN for high-performance and AI workloads.
• AI & Quantum Computing GPU, FPGA, IPU and quantum computing solutions from NVIDIA, AMD, Graphcore, Dell, Fujitsu, Gigabyte, Supermicro, and HPE for AI, HPC and machine learning workloads including DGX systems, accelerators, and quantum annealing processors.
• HFT & Low Latency Computing High-frequency trading and high-performance compute systems with lowest-latency architecture, precision timestamping for regulatory compliance (MiFID II, FINRA), and quantum computing solutions.
• Workstations, VDI & Edge Devices Enterprise-class workstations and edge computing devices from Nvidia, Dell-EMC, Corsair, Blackcore, Fujitsu, and HP including ruggedized clients, AI edge modules, and high-performance workstations for complex trading and compute workloads.
• Security Comprehensive security portfolio including firewalls from Palo Alto, out-of-band management from ZPE, palm-vein access systems, and multi-encryption software from Optalysys for enterprise protection.
• Software Enterprise software solutions from Microsoft, Nvidia, VMware, Oracle, RedHat, Virtana, Liqid, and SQream including operating systems, virtualization platforms, databases, GPU-powered SQL analytics, and composable infrastructure management software.
• Data Centre Hosting Co-location services with 100% renewable energy sources (hydroelectric, wind, geothermal), advanced cooling options (in-row, direct-to-chip, immersion), and flexible power configurations up to 100+ MW capacity. ISO 27001:2013 certified with SSAE 16, PCI and HIPAA compliance standards.
• Managed Services & Solutions Anything-as-a-Service (XaaS) offerings including cloud compute, private cloud, storage-as-a-service, email solutions, web hosting, database, and DevOps services with 24/7 monitoring.
• Global Shipment Global logistics, shipping, customs clearance, VAT recovery, and insurance services for worldwide IT infrastructure delivery.
• Technical Support 24/7 global technical support with Level 3 and Level 4 engineering, multi-vendor support for IBM, HPE, Dell-EMC, Oracle, NetApp, Cisco, and Nvidia, with comprehensive SLA terms.
• Consultancy Services Technical consultation covering solution design (WAN, SAN, NAS, cluster, dark fibre), implementation, storage assessments, virtualization projects, and project management for mission-critical infrastructure.
• Installation Services Multi-vendor installation services including data cabling, server installation, complete data centre deployments, technology rollouts, and equipment upgrades.
• AI Inception Programme AI startup support programme offering GPU server environments, subsidized hardware from Nvidia, Dell, and HPE, reduced software costs, 0% finance leasing, subsidized hosting, and access to AI researchers.
• Ocado AI Robotic Infrastructure Solution AI infrastructure solution deployed for Ocado's AI robotic warehouse operations, featuring Dell PowerEdge OEM XR12 servers with Intel Xeon processors and Nvidia Ampere A40 GPUs to support scalable GPU infrastructure for AI-driven robotics fulfillment.

Quantifiable outcome

• High customer retention with approximately 90% of business from returning customers
• +1 more outcomes

Named customers3 records

Segments7 records

Ideal customer profiles3 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability5 records

Feature4 records

Partnerships

14 partnerships are on record, tiered flagship, core and supporting.

• Dell TechnologiesflagshipChannel Partner/ Reseller/ DistributorPremier channel partner with multiple regional awards including EMEA Channel Partner of the Year, Server Partner of the Year, and Data Centre & Storage Partner. Holder of OEM Partner of the Year and President's Circle awards. Provides enterprise infrastructure solutions across compute, storage, and networking.
• NvidiaflagshipTechnology or IntegrationElite partner and AI Champion & Star Performer in Northern Europe. Top Performing Nvidia Tesla GPU Supplier in the UK. Provides GPU solutions for AI, machine learning, and high-performance computing workloads.
• FujitsucoreChannel Partner/ Reseller/ DistributorLong-standing partnership of over 20 years. Awarded Fujitsu's Data Centre Partner of the Year. Provides data centre infrastructure solutions.
• OraclecoreTechnology or IntegrationGold Partner status providing Oracle infrastructure and solutions integration capabilities.
• GraphcorecoreTechnology or IntegrationIPU (Intelligence Processing Unit) partnership providing Graphcore's IPU technology for AI and machine learning workloads as an alternative to traditional GPU architectures.
• AMDcoreTechnology or IntegrationTechnology partner for GPU and AI processors, providing AMD Instinct GPU solutions for AI and high-performance computing deployments.
• XilinxsupportingTechnology or IntegrationFPGA technology partner providing Xilinx FPGA solutions for acceleration and custom compute workloads.
• AristasupportingTechnology or IntegrationNetworking partner providing Arista network switches and solutions for data centre and enterprise networking infrastructure.
• Juniper NetworkssupportingTechnology or IntegrationNetworking partner providing Juniper network solutions for enterprise and data centre networking requirements.
• Mellanox (NVIDIA)supportingTechnology or IntegrationHigh-speed interconnect and networking solutions provider, now part of Nvidia, for high-performance data centre connectivity.
• IntelsupportingTechnology or IntegrationTechnology partner for Intel processors, networking, and acceleration solutions.
• NapatechsupportingTechnology or IntegrationNetwork visibility and analysis solutions for monitoring and security applications.
• ExablazesupportingTechnology or IntegrationSpecialised network adapters and acceleration technology for low-latency trading applications.
• FibroLANsupportingTechnology or IntegrationNetworking solutions provider for enterprise connectivity and network infrastructure.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• OCF: UK-based HPC and AI infrastructure integrator offering high-performance compute, storage, and AI solutions to research and enterprise customers. Directly comparable to BSI in HPC/AI focus, vendor partnerships, and UK-headquartered systems integration model.
• XMA: UK IT solutions provider offering hardware procurement, integration, and managed services for education, public sector, and enterprise customers. Comparable to BSI as a UK-based IT integrator with multi-vendor hardware partnerships and services-led GTM.
• Centerprise International: UK-based IT solutions provider specialising in hardware procurement, infrastructure deployment, and managed services for enterprise, public sector, and defence customers. Comparable to BSI in multi-vendor IT integration and UK enterprise focus.
• Boston Limited: UK-based specialist integrator focused on HPC, AI, GPU servers, and liquid-cooled infrastructure with vendor partnerships including Nvidia and Supermicro. Highly comparable to BSI's HPC/AI infrastructure design and deployment capabilities for enterprise customers.
• SoftIron: UK-based provider of purpose-built HPC and AI infrastructure appliances, working with partners to deliver private cloud and on-premise AI compute. Comparable to BSI's mission-critical HPC and AI infrastructure positioning, though more focused on proprietary hardware.
• Scan Computers International: UK IT reseller and integrator with strong HPC and AI/GPU server offerings serving enterprise and research customers. Comparable to BSI in product portfolio (servers, storage, AI compute) and UK channel-driven sales motion.

Broad incumbents

• CDW Corporation: Global multi-brand IT solutions provider delivering hardware, software, and integrated services to business, government, and education customers. Comparable as a broad IT integrator with overlapping vendor ecosystem and enterprise customer base.
• SCC: Major European IT integrator headquartered in the UK, offering infrastructure, managed services, and cloud solutions to enterprise and public sector. Comparable to BSI in UK-centric enterprise IT integration but at substantially larger scale.
• Computacenter: Large UK-headquartered IT infrastructure integrator with global operations across enterprise hardware, services, and managed workplace. Overlaps with BSI in infrastructure design and deployment but at materially larger scale and broader portfolio.
• Insight Enterprises: Global IT solutions provider offering hardware, software, services, and AI/HPC solutions across enterprise and public sector. Comparable as a large-scale IT integrator with similar vendor partnerships (Dell, Nvidia) and global delivery footprint.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights7 records

Customer concentration

• Xx.com/business_bsi
• LinkedInlinkedin.com/company/business-systems-international

Compliance1 record

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about Business Systems International