Compliance & Governance Tools

Growth Engineering

UK-based eLearning company providing learning management system, authoring tool and learning app.

GrowthBook

Open-source feature flag and A/B testing platform giving teams full control over experimentation without vendor lock-in.

HALLMASTER

Hallmaster provides an online booking and invoicing system for venues such as church halls, village halls, community centres, clubhouses and other bookable function rooms. It serves organisations including local authorities, religious centres, sports venues, community groups and small businesses needing to manage bookings, invoices, payments and facility access.

HALOCHROME

Halochrome delivers specialist cryptography services and quantum safe solutions to organisations that cannot afford to be compromised, providing end-to-end encryption services from readiness assessment through operational transition, aligned to UK NCSC direction and international standards, ensuring resilience to quantum threats before they materialise.

HARRISON JAMES IT SERVICES

HASHBANG DIGITAL

Hashbang delivers secure, mission-critical software, custom artificial intelligence applications, cloud transformation, and data management services. The organisation works with customers across high-stakes environments, serving organisations that require local artificial intelligence models, cloud security, retrieval augmented generation, and architectural optimisation to address operational challenges.

HAYMAN.DEV

Hayman.Dev develops and delivers bespoke cross-platform software solutions for start-ups and enterprises, including desktop applications, mobile apps, and cloud-based platforms. The company serves clients across sectors such as healthcare, finance, sustainability, and education, providing tools for asset tracking, mental wellbeing, carbon reporting, and developer productivity since its establishment in 2001.

HCRG WORKFORCE SOLUTIONS

HCRG Workforce Solutions provides bespoke workforce solutions for NHS trusts, local authorities and healthcare providers, focusing on sustainable staffing, cost reduction and improved resilience. With over 20 years’ experience in healthcare recruitment, they offer managed staff bank services, international permanent recruitment and recruitment process outsourcing, supporting roles across doctors, nursing, mental health, allied health, social work and administrative functions.

HEALTH AND CARE INNOVATIONS

Health and Care Innovations Limited provides the CONNECTPlus system to the NHS, offering patient information in multiple languages to empower self-management, collect patient-reported data, and deliver real-time insights to clinicians, thereby reducing demand, waiting lists, and backlogs across all conditions and treatment pathways.

HEALTH SYSTEMS SUPPORT

Health Systems Support acts as an implementation partner providing healthcare digital transformation and managed services. The organisation delivers electronic patient record programme lifecycle support, including procurement strategy, custom software tools, staff training, system go-lives, and long-term optimisation. It serves public and private healthcare sector providers and clinical settings using major clinical software platforms.

HEALTHINNOVA

HIMANYU TECHNOLOGIES

Himanyu Technologies Limited provides IT consultancy, recruitment, and human resources services to companies across sectors such as transport, banking, education, and healthcare. The organisation offers guidance on digital delivery, cloud hosting, enterprise integration, startup strategy, and regulatory compliance. It also delivers training and upskilling support to entry-level graduates and experienced professionals.

HIPPO LABS

Hippo Labs provides an automated patient recall platform for NHS primary care practices, integrating with EMIS Web and SystmOne to identify patients needing action, deliver proactive communication via SMS, email, WhatsApp or NHS App, and track outcomes to support QOF targets and public health campaigns.

HOLHOOJA

Holhooja provides professional technology consultancy services, including cloud computing, project management, information security, quality assurance, 3D augmented reality and IoT solutions. The team works with both large and small organisations across various sectors to assist with process transformation, strategy implementation, cloud migration, security compliance and project delivery support.

HOME CONNECTIONS LETTINGS

Home Connections designs integrated IT systems, housing software, and digital services for social housing providers, including local authorities and housing associations. Its solutions assist clients with managing property allocations, managing homelessness cases, meeting statutory duties, and expanding housing options through a national mobility scheme.

HOUSE-ON-THE-HILL SOFTWARE

House on the Hill provides IT service management, governance risk compliance, and enterprise service management software for IT, compliance, operations, customer support, and facilities teams across public sector, healthcare, education, charity, SMB, and enterprise organisations. Their platform automates workflows, manages policies, ensures regulatory compliance, and supports asset and incident management through AI-powered tools and integrated solutions.

HUBSTAR SYSTEMS

HubStar provides the H₂O platform, a hybrid occupancy solution that enables organisations to manage people, places and policies through space scheduling, workplace intelligence and data-driven analytics. It serves workplaces seeking to optimise hybrid attendance, reduce real estate costs and improve employee experience by aligning space usage with organisational needs.

HURDLE GROUP

Hurdle provides a virtual classroom platform for software training, enabling real-time hands-on practice for learners and coaching tools for trainers. It serves organisations seeking to deliver practical IT training, sales enablement labs, and product demonstrations to teams and prospects globally.

Hampden Consultancy Group

Hampden Consultancy Group (HCG) is a cyber security and risk consultancy delivering governance, risk and compliance, AI security governance, Secure by Design implementation, supply chain assurance, operational resilience and data protection services. HCG serves public sector, critical national infrastructure and private sector organisations, embedding into delivery teams to provide hands-on security leadership aligned to UK regulatory requirements. Services include Data Protection Officer as a Service and programme and project security support. HCG draws on experience from former government and global security roles to provide outcome-driven, practical security guidance.

Hardian Health

Software and AI medical device consultancy that has helped over 100 companies bring regulated products to market.

Harmonic Security

Zero-touch data protection platform using AI to prevent sensitive data exposure in GenAI tools and SaaS applications.

Hatica

Engineering insights platform measuring developer wellbeing, productivity, and DORA metrics from Git and PM tools.

Hazy

Enterprise synthetic data platform generating privacy-safe, production-representative data for AI and analytics.

Head Ahead

Head Ahead is a ServiceNow consulting, implementation and build partner based in Grantham. The company delivers project implementation and professional services to help organisations realise value from the ServiceNow platform, supported by management and technical consultants. Its Delligo product manages Delegation of Authority at scale, giving organisations a structured way to track approval limits and governance controls. Head Ahead works with clients on business-critical ServiceNow projects, covering platform strengthening and governance across the engagement.