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Management Consulting Companies in Cardiff: 2,838 Active Firms (2026)
Management consulting companies advise organisations on strategy, operations and change programmes across Cardiff and its surrounding metropolitan area.
Buying decisions usually sit with executive teams, finance leaders and operations directors, rather than departmental software or procurement-only buyers. Cardiff-based consultancies in this segment tend to sell board-sponsored strategy reviews, operating-model redesign, performance improvement and change delivery to mid-market commercial groups, public bodies and regulated organisations. Engagements are usually project-based, with partner oversight, analyst support and repeatable diagnostic methods; the sale is less about volume retainer work and more about credibility, references and the ability to carry recommendations into implementation.
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Cardiff has 2,838 actively trading management consulting companies, making the local market broad in company count but mostly sub-scale by turnover. Only 9 firms sit above £5M in reported turnover, so the revenue distribution is concentrated in a small upper band while many advisory practices remain owner-managed or project-led. Reported employment totals 842 people across firms with headcount disclosure, giving the page a visible labour footprint as well as a long tail of smaller consultancies.
Advisory work is not normally licensed as a standalone activity; the regulatory burden usually follows the client sector and the assignment. Cardiff consultancies working with public bodies or regulated organisations tend to face formal tendering, conflict checks, confidentiality controls and evidence-heavy delivery governance. Assignments that touch workforce restructuring, customer operations or systems change also bring legal, information-handling and assurance requirements into scope. The result is a market where credibility is partly commercial and partly procedural: buyers need advisers that can work inside existing control environments, not just write strategy papers.
Demand appears likely to favour consultancies that can move beyond diagnostic work into delivery support, especially where clients want cost control, operating-model repair and accountable change management. The Cardiff cohort looks fragmented, with many small practices and relatively few scaled advisory businesses, so referral networks and public-sector frameworks may remain important routes to work. Consolidation is possible where specialist teams fill gaps for larger consultancies, but the more common pattern is likely to be cautious hiring, narrower propositions and deeper sector focus rather than broad expansion.
2,838
Active firms
2026
9
£5M-plus firms
Revenue threshold
697
New incorporations
Since 2022
Key facts
About 1% of the trading cohort reports turnover above £5M (9 of 2,838 firms) — the rest sits below that revenue band.
24% of the cohort was incorporated since 2022 (697 firms), so a sizeable share is in its first few filing cycles.
Cardiff consultancies advise on strategy, operating models and change programmes across the city and its surrounding metropolitan area.
The local advisory market appears fragmented, with larger operators, mid-market consultancies and specialist boutiques all present.
Specialist boutiques tend to focus on narrower change or operations briefs rather than broad advisory mandates.
Top Cardiff Management Consulting companies
OPX SOFTWARE LTD
Trajectory
1y · 2025–NowProvides operations and transformation consulting for mid-sized organisations. Services include strategy deployment, operating model design, process transformation, operational excellence programmes,…
Serves COOs, transformation leaders and operational excellence teams in mid-sized UK organisations, with emphasis on financial services, public sector and service-led businesses facing scaling and…
Financial Health
Insufficient historyInsufficient history
Location
LEADING EDGE GROUP (UK) LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides consulting and training services focused on Lean process improvement, digital transformation, artificial intelligence adoption and sustainability. Works with public and private sector…
Serves public- and private-sector organisations, including healthcare, local government, manufacturing, aerospace, hospitality, legal services, food and drink, construction, agriculture and utilities.
Financial Health
StrongStrong · Growing, Hiring · 38% CAGR over 2y
Location
Channel 3 Consulting
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides consulting services on digital transformation for health and social care organisations, including NHS and local government. Supports outpatient service redesign, electronic patient record…
Serves NHS organisations, local government and other local and national bodies in health and social care, including adult social care and children’s services teams and leaders.
Financial Health
WeakWeak · -4% CAGR over 1y
Location
2BUY2.COM LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides procurement consulting and managed procurement services, including spend analysis, tender management, contract management and procurement strategy. Also offers energy brokerage and energy…
Serves UK organisations, targeting procurement, operations and finance leaders responsible for supplier contracts, utilities, compliance and cost control.
Financial Health
DistressedDistressed · -84% CAGR over 3y
Location
JK FOOD KITCHEN LIMITED
Trajectory
2y · 2023–NowFinancial sub-scores
Computed from 2 filingsProvides IT consultancy and digital transformation services, including technology strategy, enterprise infrastructure and cloud migration planning, systems implementation oversight, and executive IT…
Targets businesses, particularly executive and IT leadership teams, that need support with digital transformation, systems implementation, enterprise infrastructure and cloud migration decisions.
Financial Health
HealthyHealthy · Hiring · 33% CAGR over 1y
Location
SERVICE & CONSULTING LTD
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsProvides digital transformation consulting and implementation services, including digital maturity assessments, target operating model design, workflow automation, IT service management improvement,…
Serves B2B organisations, particularly IT and operations leaders seeking digital transformation, IT service management improvement, workflow automation, and ServiceNow or BMC Control-M support.
Financial Health
StableStable
Location
Boxlogic
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsProvides logistics and supply chain consultancy services, including distribution network design, transport optimisation, warehouse design, automation planning, and warehouse management system…
Serves businesses with warehousing, distribution and supply chain operations, including manufacturers, distributors, retailers and fulfilment providers planning logistics optimisation, automation,…
Financial Health
HealthyHealthy · 0% CAGR over 4y
Location
Lifecycle Sourcing Limited
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides procurement and commercial consultancy focused on technology outsourcing. Advises organisations on selecting technology suppliers, negotiating outsourcing contracts, resolving contract…
Serves blue-chip and FTSE 250 businesses, government bodies and other large organisations undertaking complex technology outsourcing, procurement transformation, joint ventures and major supplier…
Financial Health
StrongStrong · Growing, Hiring · 82% CAGR over 2y
Location
BEDIGITALUK LTD
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides IT asset management and commercial consultancy services, including software licence management, vendor negotiation, procurement support, spend analytics, AI readiness assessment, and…
Serves leadership, IT, procurement and finance teams in larger organisations, including government and local authorities, finance, banking and insurance, and manufacturing, engineering and automotive…
Financial Health
WeakWeak · -5% CAGR over 2y
Location
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides consultancy, implementation and managed services for the ServiceNow platform. Helps organisations design and deploy IT service management, IT operations, customer service and workflow…
Serves UK public sector bodies, service providers, nonprofits and commercial organisations, targeting technology, digital transformation, IT service management and operations leaders using ServiceNow.
Financial Health
HealthyHealthy · Profitable · 0% CAGR over 2y
Location
Pill Consulting Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides HR consulting services focused on organisational culture change, leadership development, and employee engagement. Offers assessment tools, culture diagnostics, competence models, and surveys…
Sells to organisational leaders, HR teams and talent functions in businesses and associations, particularly those managing culture change, employee engagement, leadership capability and recruitment…
Financial Health
StrongStrong · Growing · 0% CAGR over 4y
Location
SILVERBADGE LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides consulting services to law firms and professional services organisations, advising on client and matter intake processes, regulatory compliance, risk assessment, business transformation, and…
Serves law firms, in-house legal departments and professional services firms, including global and national practices, with buyers involved in business intake, risk, compliance, IT and transformation.
Financial Health
StableStable · -4% CAGR over 3y
Location
Provides operations consulting focused on frontline management. Uses the Proudfoot System to deliver business turnaround, performance improvement and transformation projects, aligning people and…
Serves industrial businesses in mining, manufacturing, energy and utilities, targeting leaders responsible for operations, performance improvement, turnarounds and frontline workforce execution…
Location
Rocket Science
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsProvides policy, research and grant management consultancy. Designs and delivers programme evaluations, social and economic impact analysis, data and consultation research, and funder advisory and…
Serves UK public sector bodies, funders, charities and social-purpose organisations working in employment and skills, health and social care, criminal justice, poverty, welfare, complex needs and…
Financial Health
StrongStrong · Hiring · 190% CAGR over 1y
Location
LANDSKER PROJECTS LTD
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides business consultancy services to private, public and third‑sector organisations, including business planning, HR support, marketing and operations advice, research and sustainability…
Serves start-ups, growing businesses, and private, public and third-sector organisations across Wales, spanning multiple sectors and industries.
Financial Health
DistressedDistressed · 0% CAGR over 3y
Location
Track Consulting Limited
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsProvides project and asset management consultancy and surveying services for Private Finance Initiative (PFI) assets. Supports public and private sector clients with project management, asset…
Serves private and public sector organisations involved in PFI assets, particularly across healthcare, education, defence, custodial and blue light sectors.
Financial Health
StrongStrong · Growing, Hiring · 35% CAGR over 4y
Location
Strategy Deployment Limited
Trajectory
3y · 2022–NowFinancial sub-scores
Computed from 3 filingsProvides cloud-based software and implementation services for strategy deployment, initiative and benefits management, and performance management. Works with partner platforms to help organisations…
Serves Global 5000 organisations in the UK and US, especially operational, PMO and data governance teams in automotive, medical manufacturing, pharmaceutical, logistics, transport, engineering,…
Financial Health
StrongStrong · Growing · 0% CAGR over 2y
Location
iCoTech Group Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides consultancy and software solutions using Microsoft technologies to support project and portfolio management, risk oversight, and business process management. Develops tools such as iCoPlan,…
Serves UK public sector organisations, especially central government departments, healthcare bodies and local authorities, targeting PMO, risk, governance and business management teams responsible…
Financial Health
HealthyHealthy · Hiring · 12% CAGR over 4y
Location
Quantum Advisory Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides pensions and employee benefits consultancy to trustees and employers, including pensions administration, actuarial advice, defined contribution consulting, investment consultancy, pension…
Serves trustees and employers responsible for small and medium-sized pension and employee benefit schemes, including organisations managing workplace pensions and employee benefits.
Financial Health
WeakWeak · 0% CAGR over 4y
Location
EMPIRISYS LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides process safety consultancy and analytics software for high‑hazard industries. Uses AI‑driven data analysis and diagnostic tools to analyse HSE, cultural and leadership data, identify risk…
Sells to senior leaders and HSE/process-safety teams in high-hazard industries, including organisations managing safety-critical operations and consultancies partnering on safety and human…
Financial Health
HealthyHealthy · Hiring · 91% CAGR over 3y
Location
AA GLOBAL CONSULTANTS LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · Hiring · 50% CAGR over 4y
Location
SYNCHRONY DEVELOPMENT CONSULTING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
DistressedDistressed
Location
BOOTH GROUP LEISURE & HOSPITALITY LIMITED
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Hiring · 32% CAGR over 4y
Location
20 Degrees Consulting Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
RCA ASSOCIATES LTD
Trajectory
5y · 2019–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong
Location
Oks Group Limited
Trajectory
2y · 2024–NowFinancial Health
Insufficient historyInsufficient history
Location
BARCUD SHARED SERVICES LIMITED
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsProvides risk management and assurance services to a group of client organisations, supporting governance, compliance, internal controls and risk assessment activities through specialist staff teams.
Serves four main client organisations needing risk management and assurance support; not aimed at consumers or a broad public market.
Financial Health
StrongStrong · Hiring · 32% CAGR over 2y
Location
Trajectory
3y · 2019–NowFinancial sub-scores
Computed from 3 filingsProvides business support services to US companies expanding into the UK and Europe, including market entry assessment, company formation, VAT and corporate tax compliance, entity establishment and…
Serves U.S. businesses planning or managing UK and EU market expansion, especially in life sciences, medtech, SaaS, technology, media tech, and retail/fashion tech.
Financial Health
StrongStrong
Location
RICHARD NEWTON CONSULTING LTD
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides consultancy services to charities and other third sector organisations, including governance advice, fundraising strategy, business planning and feasibility studies, research and…
Serves third sector and voluntary/not-for-profit organisations, including charities and cultural bodies, plus public bodies engaging with the sector. Targets organisational leaders and teams seeking…
Financial Health
DistressedDistressed · 0% CAGR over 4y
Location
Innovation Strategy Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides consultancy services supporting research and innovation projects, including programme design and delivery, funding identification, bid writing, project management, R&D strategy, feasibility…
Serves businesses, universities and public sector organisations across Wales, especially in health and life sciences, food and drink, emerging technologies, infrastructure, manufacturing and net zero…
Financial Health
HealthyHealthy · 0% CAGR over 3y
Location
COBALT HR LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsProvides human resources consultancy and support services to businesses, including HR compliance, recruitment and onboarding, employee relations, performance management, training and development,…
Serves SMEs and business owners/directors needing outsourced HR, compliance, recruitment, employee engagement and people management support.
Financial Health
HealthyHealthy · Hiring · 14% CAGR over 4y
Location
CCW - TRAINING ACADEMY LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StrongStrong · Hiring · 11% CAGR over 4y
Location
INDUSTRY MEDIA CONSULTING LIMITED
Trajectory
2y · 2024–NowFinancial sub-scores
Computed from 2 filingsFinancial Health
HealthyHealthy · 0% CAGR over 1y
Location
POLLEN SIX LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Hiring · 32% CAGR over 4y
Location
T2 Linguistics Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
ARAD CONSULTING LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsProvides research, evaluation and policy analysis services for public and third‑sector programmes. Conducts surveys, interviews and focus groups, analyses qualitative and quantitative data, and…
Serves public-sector bodies, charities and industry organisations in Wales and across the UK, particularly teams responsible for education, skills, culture, social inclusion, Welsh language, health…
Financial Health
DistressedDistressed · 0% CAGR over 3y
Location
HEALTH ECONOMICS AND OUTCOMES RESEARCH LTD
Trajectory
5y · 2020–NowFinancial sub-scores
Computed from 5 filingsProvides health economics and outcomes research consulting for pharmaceutical and healthcare organisations, including evidence review and synthesis, health economic modelling, statistical analysis,…
Serves pharmaceutical, biotechnology and medical technology companies, particularly market access, evidence generation and commercialisation teams seeking payer and health technology assessment…
Financial Health
StrongStrong · Hiring · 14% CAGR over 4y
Location
DHM Consultancy Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
PBM Professional Services Ltd
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · Growing · 0% CAGR over 4y
Location
MBKC CONSULTING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -68% CAGR over 4y
Location
C & G P ASSOCIATES LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · -73% CAGR over 4y
Location
THORNLINK LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
HealthyHealthy · -64% CAGR over 4y
Location
BRO CONSULTANCY LIMITED
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
HealthyHealthy · -75% CAGR over 3y
Location
Freemans Accountancy No2 Ltd
Trajectory
3y · 2023–NowFinancial sub-scores
Computed from 3 filingsFinancial Health
StrongStrong
Location
ANDERSON SHAW CORPORATE FINANCE LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · Hiring · 19% CAGR over 4y
Location
The Nicola Rylett Group Limited
Trajectory
4y · 2022–NowFinancial sub-scores
Computed from 4 filingsFinancial Health
StableStable · 0% CAGR over 3y
Location
N H EXPORT SOLUTIONS LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
Katalis Limited
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
ELFED PARK CONSULTING LIMITED
Trajectory
5y · 2022–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
StableStable · 0% CAGR over 4y
Location
7 TY CONSULTING LIMITED
Trajectory
5y · 2021–NowFinancial sub-scores
Computed from 5 filingsFinancial Health
WeakWeak · -68% CAGR over 4y
Location
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How Cardiff Management Consulting companies work and how to sell to them
What they do
Cardiff management consulting firms earn mainly through advisory and delivery projects rather than subscriptions or product licences. Revenue usually comes from fixed-fee diagnostic phases, day-rate implementation support, workshops, board papers, programme management and retained advisory cover where a client needs ongoing access to senior consultants. Pricing tends to reflect seniority, sector knowledge and the level of delivery risk transferred to the consultancy. Smaller practices may sell founder-led reviews and change plans, while larger teams package repeatable methods around operating models, cost reduction, service redesign and performance management.
Who they sell to
Most sell to senior buyers with budget authority: chief executives, finance directors, chief operating officers, transformation directors, HR leaders and public-sector service leads. Commercial clients may buy directly through referral-led conversations, while public bodies and regulated organisations often require procurement checks, framework routes, conflict declarations and formal proposals. Sales cycles tend to range from short discovery-led processes for discrete reviews to longer competitive tenders for implementation work. The buyer is usually testing trust, evidence of delivery and cultural fit as much as methodology.
What they buy
Most Cardiff management consulting firms tend to spend on tools and services that protect margin, improve utilisation and make delivery more repeatable. Common categories include customer relationship management, proposal management, project accounting, time recording, resource planning, document collaboration, knowledge management, billing, cyber security, HR systems and financial reporting. They may also buy specialist legal, tax, insurance, bid-writing, recruitment, outsourced finance and marketing support. Firms serving public-sector or regulated clients are more likely to value audit trails, access controls, information governance and supplier assurance materials.
Why and how to sell to them
Commercial pain often sits around lumpy pipeline, partner bottlenecks, consultant utilisation, proposal conversion, cash collection and the cost of bidding for work that may not convert. Buying triggers tend to include a new framework place, a shift into regulated clients, a senior operations or finance hire, a larger delivery programme, headcount growth or a move from founder-led selling to a managed pipeline. Outbound works better when the message is tied to billable time, delivery assurance, tender readiness or margin leakage, rather than generic productivity claims.
How this list is built
Data sources
This list is built from UK Companies House filings, XBRL accounts data, and semantic analysis of each company's public website. Revenue and headcount figures come from the most recent filed accounts; where the company has not filed, values are estimated using a model trained on filed history and peer benchmarks and are labelled as estimates.
Classification
Rather than relying solely on SIC codes, Firmbase classifies each company semantically: the company's website is crawled, an AI model reads what the company actually sells, and the company is placed into the relevant industry and subsectors. SIC codes are used as one signal but not the only one. This means a company that registered under a generic SIC code but pivoted into (for example) fintech is correctly identified as fintech, not as its original SIC category.
Freshness
The underlying company data is refreshed from Companies House continuously; filings appear in the list within days of submission. The curated list ordering is regenerated when the underlying data moves meaningfully (company count changes by more than 5%, a new company enters the top-ranked segment, or the filed-revenue numbers for the top firms change). You can see the last-updated timestamp near the top of the page.
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Frequently asked questions
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