IT Consultancy Services UK 2026: Costs, Services & Consultants
Quick Answer
IT consultancy services give businesses access to specialist technology advice, planning and project expertise without employing every skill internally.
An IT consultant can help with:
- IT strategy and roadmaps
- cloud migration
- Microsoft 365 projects
- Azure and AWS
- cyber-security assessments
- network and infrastructure design
- digital transformation
- system selection
- IT procurement
- business continuity
- technology audits
- project delivery
Consultancy is different from normal managed IT support.
An IT consultant is generally hired to solve a defined problem, design a solution or deliver a project. An MSP is normally hired to manage technology continuously.
| IT service |
Best for |
| IT consultancy |
Strategy, specialist advice and projects |
| Managed IT services |
Ongoing IT management |
| Outsourced IT support |
Day-to-day employee technical support |
| Co-managed IT |
Internal teams needing additional specialist capacity |
Current UK contract-market benchmarks put a general IT consultant at around £525 per day, while specialist consulting in areas such as cloud, security and transformation can commonly sit around £450-£800+ per day.
Consultancy firms may charge more because the rate also covers project management, senior oversight, intellectual property and delivery risk.
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Authored by: Ally Cox (Business Technology & B2B Services Specialist 10+ Years’ Experience)
Reviewed by: James Ward (Telecoms Specialist, 12+ Years Experience)
Last Updated: September 2026
Key Takeaways
- IT consultancy is primarily for strategy, specialist expertise and defined technology projects.
- It should be kept separate from ongoing IT support and managed-service contracts.
- A current UK IT consultant benchmark is around £525 per day.
- Specialist cloud, cyber, programme and transformation consultants can commonly cost around £450–£800+ per day.
- Consultancies may also quote fixed project fees rather than day rates.
- Businesses should define deliverables and outcomes before comparing consultancy prices.
- A cheap day rate can become expensive if project scope is unclear.
- Cyber-security consultants should be assessed according to the complexity and risk of the work.
- Businesses with ongoing support needs should compare MSPs instead of repeatedly buying consultancy days.
- Contracts should define scope, deliverables, ownership, assumptions, dependencies and acceptance criteria.#
What Are IT Consultancy Services?
IT consultancy is professional advice and specialist delivery relating to business technology- a consultant is usually brought in because the business:
- does not have the required expertise internally
- needs an independent view
- is planning a major technology change
- needs short-term specialist capacity
- wants to reduce project risk
The work should normally have a defined objective rather than simply providing indefinite technical support.
What Does an IT Consultant Do?
The role varies according to the project but an IT consultant can:
- assess your current technology
- identify problems or risks
- define business and technical requirements
- recommend options
- create a technology roadmap
- select suppliers
- design the solution
- manage implementation
- test the final system
- support handover to internal IT or an MSP
Types of IT Consultancy Services
IT Strategy Consultancy
IT strategy consultancy helps align technology investment with business plans, which can include:
- technology roadmaps
- IT budgets
- system rationalisation
- cloud strategy
- security priorities
- hardware replacement plans
- supplier strategy
Cloud Consultancy
Cloud consultants help businesses plan and deliver migrations to platforms such as:
See our cloud connectivity guide and managed cloud hosting guide for related services.
Microsoft 365 Consultancy
Microsoft 365 projects can include:
- tenant migration
- Exchange migration
- Teams deployment
- SharePoint
- OneDrive
- licence optimisation
- security configuration
- Conditional Access
- Intune
Businesses needing ongoing administration after a project should compare Microsoft 365 Managed Services.
Cyber Security Consultancy
Cyber-security consultants can help with:
- risk assessments
- security audits
- security architecture
- Cyber Essentials preparation
- incident-response planning
- supplier security
- business continuity
- security policies
More complex and high-risk engagements may require specialist assured cyber-security consultancies rather than a general IT consultant.
Network Consultancy
Network consultants can design or review:
- LANs
- Wi-Fi
- WANs
- SD-WAN
- VPNs
- firewalls
- multi-site connectivity
- leased lines
Infrastructure Consultancy
This can include:
- server design
- virtualisation
- storage
- backup
- disaster recovery
- data-centre migration
- hybrid infrastructure
Digital Transformation Consultancy
Digital-transformation projects can involve:
- replacing legacy systems
- automation
- CRM/ERP selection
- process redesign
- cloud migration
- data consolidation
- AI adoption
The important point is to define the business problem first rather than starting with a specific technology.
How Much Does IT Consultancy Cost in the UK?
IT consultancy is commonly priced by day, by project or through a retained advisory agreement.
Current UK contract-market data gives a median IT consultant day rate of around £525.
A useful 2026 planning range is:
| Consultancy type |
Indicative planning range |
| General IT consultancy |
£400-£600/day |
| Infrastructure/cloud consultancy |
£425-£750/day |
| Cyber-security consultancy |
£450-£800+/day |
| Project/programme consultancy |
£450-£800/day |
| Highly specialist architecture |
£600-£1,000+/day possible |
These are planning figures rather than fixed market tariffs.
A consultancy firm’s charge can be higher than an individual contractor because the fee may cover:
- senior oversight
- project management
- quality assurance
- multiple specialists
- professional liability
- delivery responsibility
Example IT Consultancy Project Costs
Using a £600 illustrative consultant day rate:
| Project |
Consulting days |
Illustrative fee |
| IT audit |
2 days |
£1,200 |
| Technology roadmap |
5 days |
£3,000 |
| Cloud assessment |
10 days |
£6,000 |
| Migration planning |
20 days |
£12,000 |
| Complex transformation programme |
50 days |
£30,000 |
The final cost can differ substantially depending on complexity, specialist skills and whether implementation is included.
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Day Rate vs Fixed Project Fee
| Pricing model |
Best for |
| Day rate |
Flexible or evolving work |
| Fixed project price |
Clearly defined deliverables |
| Retainer |
Ongoing strategic advice |
| Time and materials |
Projects where scope may change |
A fixed price gives better budget certainty, but only when scope is sufficiently clear.
What Affects IT Consultancy Costs?
Expertise required
Specialist expertise usually commands higher rates.
Examples include:
- cyber security
- cloud architecture
- SAP
- enterprise networks
- AI/data
- ERP transformation
Project complexity
Migrating ten Microsoft 365 users is very different from transforming a 500-user hybrid environment.
Business risk
Projects involving:
- critical systems
- regulated data
- financial services
- healthcare
- large customer databases
may require more senior consultants, governance and testing.
Urgency
Urgent recovery or remediation projects can cost more because specialist capacity has to be allocated quickly.
Location
On-site work can involve:
- travel
- accommodation
- expenses
IT Consultancy vs Managed IT Services
|
IT consultancy |
Managed IT services |
| Main purpose |
Advice/project delivery |
Ongoing IT management |
| Duration |
Usually fixed project |
Ongoing contract |
| Pricing |
Day rate/project fee |
Monthly recurring fee |
| Helpdesk |
Usually not core |
Usually included |
| Strategy |
Major focus |
Can be included |
| Implementation |
Often |
BAU changes / projects may be separate |
See our Managed IT Services guide if your requirement is ongoing technology management rather than a defined project.
IT Consultant vs MSP
A managed service provider can also provide consultancy, but that does not mean every MSP is independent.
An MSP may naturally recommend technologies it:
- already supports
- resells
- has vendor partnerships with
That can be useful when the MSP will also implement and support the solution.
However, businesses requiring genuinely independent technology selection should ask whether the consultancy receives:
- vendor commissions
- licence margin
- hardware margin
- referral fees
Independent IT Consultancy vs Vendor Consultancy
| Independent consultant |
Vendor/provider consultant |
| Can compare wider solutions |
Deep expertise in chosen platform |
| Potentially more neutral |
Strong implementation capability |
| Good for strategy/procurement |
Good after technology selection |
| May need separate implementation partner |
May favour own products/services |
When Should You Hire an IT Consultant?
IT consultancy is worth comparing when:
- you are replacing a major system
- you are moving to the cloud
- you are opening new offices
- you are merging businesses
- you are concerned about cyber security
- IT costs are increasing without a clear strategy
- you need independent supplier advice
- you are planning a major migration
- your internal IT team lacks specialist expertise
- a project has stalled
When You Probably Do Not Need an IT Consultant
A consultant may be unnecessary if:
- you only need everyday employee IT support
- you need routine Microsoft 365 administration
- you need device monitoring and patching
- you mainly need a helpdesk
- you want someone to manage IT continuously
Those requirements are usually better suited to outsourced IT support or managed IT services.
IT Consultancy for Small Businesses
Small businesses may not need a large consultancy firm.
Useful SME consultancy projects include:
- reviewing current IT
- planning Microsoft 365 migration
- choosing an MSP
- cyber-security reviews
- backup strategy
- cloud planning
- new-office setup
For ongoing SME support after the project, see our small-business IT support guide.
IT Consultancy for Growing Businesses
Consultancy becomes particularly valuable during periods of change.
Examples include:
- rapid hiring
- acquisitions
- new locations
- international expansion
- new ERP/CRM systems
- cloud transformation
- cyber-security programmes
IT Consultancy for Cloud Migration
A cloud consultant should help establish:
- what should move
- what should remain on-premise
- migration dependencies
- security requirements
- expected cloud costs
- network requirements
- backup and recovery
- migration sequence
Moving everything to the cloud is not automatically the correct strategy.
IT Consultancy for Cyber Security
Cyber security is a specialist discipline.
For general SME security advice, organisations can look for providers under recognised NCSC schemes such as Cyber Advisor.
For complex, high-risk or nationally significant environments, more specialist assured cyber-security consultancy may be appropriate.
When choosing a cyber consultant, consider:
- type of expertise required
- sector experience
- technology experience
- scope and depth
- security clearances where relevant
How to Compare IT Consultancy Firms
Do not compare consultancy firms solely on day rate.
| Comparison point |
Why it matters |
| Relevant project experience |
Reduces learning curve |
| Sector experience |
Useful for regulatory/business context |
| Named consultants |
Ensures you know who will actually deliver |
| Deliverables |
Makes scope measurable |
| Timescale |
Allows programme planning |
| Price model |
Affects budget risk |
| Independence |
Important when selecting vendors |
| Implementation |
Clarifies who turns advice into reality |
What Should an IT Consultancy Proposal Include?
A good proposal should show:
- business problem
- objectives
- project scope
- excluded work
- deliverables
- consultants involved
- timeline
- dependencies
- assumptions
- client responsibilities
- consultancy responsibilities
- pricing
- expenses
- change-control process
- acceptance criteria
Fixed Scope Matters
IT consulting projects can become expensive when the scope continually expands.
Before signing, make sure everyone understands:
- what problem is being solved
- what the consultant will produce
- what constitutes completion
- how additional work is approved
Ask Who Will Actually Deliver the Work
The consultant who sells the project may not be the person who delivers it.
Ask:
- Who is the lead consultant?
- What is their experience?
- Which tasks will be delegated?
- Will subcontractors be used?
- Can named consultants be included in the agreement?
Who Owns the Work?
The contract should clarify ownership of:
- architecture documents
- configuration files
- scripts
- project plans
- technical documentation
- passwords and administrator accounts
- custom software/code
Your business should retain the information it needs to operate and support the solution after the consultant leaves.
Cyber Security and IT Consultants
A consultant may gain access to sensitive information and systems during an engagement.
Supplier due diligence should therefore cover:
- security controls
- administrator access
- MFA
- data handling
- subcontractors
- incident reporting
- access removal after the project
When the engagement finishes, ensure temporary accounts and unnecessary access are removed.
Questions to Ask an IT Consultancy
- Have you delivered this type of project before?
- Do you have clients in our sector?
- Who will actually perform the work?
- What are the project deliverables?
- What is excluded?
- What assumptions are you making?
- How many consulting days are expected?
- Is the fee fixed or time-and-materials?
- What happens if scope changes?
- Are expenses included?
- Do you receive vendor commissions?
- Will subcontractors be used?
- Who owns project documentation?
- How will knowledge be transferred?
- What happens after implementation?
- Can you provide references?
Our Verdict: When Is IT Consultancy Worth It?
IT consultancy is most valuable when the cost of making the wrong technology decision is significantly greater than the cost of specialist advice.
Good consultancy can help businesses:
- avoid poor technology choices
- plan complex migrations
- reduce implementation risk
- access expertise they do not employ internally
- create a clearer IT strategy
But consultancy should have a clear outcome.
If you continuously pay consultants to handle everyday IT work, a managed-service arrangement may be more economical.
Define the problem, scope and deliverables first, then compare expertise and total project cost rather than simply choosing the lowest day rate.
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Frequently Asked Questions
What are IT consultancy services?
IT consultancy services provide specialist advice, strategy and project expertise relating to business technology, cloud, cyber security, systems and infrastructure.
What does an IT consultant do?
An IT consultant can assess existing technology, recommend solutions, design systems, plan projects and support implementation.
How much does an IT consultant cost in the UK?
A current UK contract-market benchmark for an IT consultant is around £525 per day. Specialist consultancy commonly ranges from roughly £450–£800+ per day depending on skill and project complexity.
How much does an IT consultancy project cost?
Small assessments can cost a few thousand pounds, while major transformation projects can cost tens or hundreds of thousands. Price depends on consulting days, project scope and specialist expertise.
Is an IT consultant the same as an MSP?
No. An IT consultant usually provides specialist advice or project delivery. An MSP normally manages IT services continuously under a recurring agreement.
Should a small business use an IT consultant?
Yes, where the business needs specialist advice for a migration, cyber-security review, system purchase or other significant technology decision.
What is a technology roadmap?
A technology roadmap sets out how IT systems, infrastructure, security and investments should evolve to support the company’s future plans.
Can an IT consultant help choose an MSP?
Yes. An independent consultant can help define requirements, compare providers, review proposals and support the transition.
Can IT consultants help with Microsoft 365?
Yes. Consultancy can cover Microsoft 365 migration, security, Teams, SharePoint, Intune and tenant design.
Can IT consultants help with cyber security?
Yes, but use consultants with appropriate specialist expertise for the risk involved. Recognised NCSC-assured schemes can help organisations identify suitable cyber-security providers.
Should I pay an IT consultant by day or by project?
Day rates work well for flexible assignments. Fixed project fees provide stronger budget certainty when the project scope and deliverables are clearly defined.
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Hi, I’m Ally Cox, a senior copywriter and blogger at CompareYourBusinessCosts.co.uk, the UK’s trusted platform for comparing business services.
With over a decade of experience in the B2B sector, I specialise in simplifying complex topics like leased lines, VoIP, business energy, HR and payroll solutions, accounting software, and EPOS systems.
Before joining CompareYourBusinessCosts, I worked across various industries, gaining hands-on experience in HR, copywriting, and business operations- from clocking-in systems to card machines and office technology.
My goal is simple: to help UK businesses make informed, confident decisions when choosing products and services that improve efficiency and save money.
