Business services ideas you can start for up to £5,000

142 ideas

Business services ideas sell expertise and reliability to other firms, which is why many can be started on a modest budget. This page lists 145 of them, from a home-based bookkeeper for small firms to a freelance HR consultant or an equipment leasing broker for local businesses.

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Under 1k5k to 20kOver 20kFrom homeOut and aboutOwn premisesOnline
Recruiter meeting a senior executive candidate in a modern office.

Solo niche headhunter

Find senior hires for employers in one sector you know well, paid a fee when your candidate is placed.

  • £500-4k
  • Part-time
  • From home
29,439 UK companies in this field, 29% registered in the last 2 years
A consultant reviewing building plans and documents with a construction site behind.

Independent building consultant working from home

Advise homeowners and small developers on costs, plans and building compliance, working from a home office and visiting sites.

  • £500-3k
  • Side hustle
  • From home
38,095 UK companies in this field, 28% registered in the last 2 years
Uniformed security guard standing at a building entrance checking access.

Event and venue security team

Supply a few licensed guards for local events, bars, markets and private functions, starting with work you do yourself.

  • £600-3k
  • Side hustle
  • Out and about
14,354 UK companies in this field, 36% registered in the last 2 years
A finance broker reviewing loan documents with a client across a desk.

Business finance broker working from home

Help small firms find business loans and funding from lenders, and earn commission when a deal completes.

  • £600-3k
  • Side hustle
  • From home
9,891 UK companies in this field, 26% registered in the last 2 years

Asset finance broker for local trades and firms

Arrange van, equipment and machinery finance for tradespeople and small firms, and earn commission from lenders.

  • £1k-5k
  • Part-time
  • Out and about
9,891 UK companies in this field, 26% registered in the last 2 years
A creative team planning an advertising campaign around a whiteboard in a modern office.

Home-based marketing for local businesses

Run social media, simple ads and email campaigns from home for small local firms on a monthly retainer.

  • £200-1.5k
  • Side hustle
  • From home
52,296 UK companies in this field, 45% registered in the last 2 years
Local business owners chatting and exchanging contacts at a networking breakfast.

Local business networking group

Run a regular local meeting where business owners swap referrals, paid for by monthly or annual membership.

  • £300-2k
  • Side hustle
  • Out and about
3,269 UK companies in this field, 22% registered in the last 2 years
Couple viewing a holiday resort apartment with a pool and sea view.

Timeshare resale broker

Match timeshare owners who want to sell with buyers of resale weeks, earning commission only when a sale completes.

  • £800-4k
  • Side hustle
  • From home
37,124 UK companies in this field, 28% registered in the last 2 years
Person typing information from paper documents into a computer at an office desk.

Data entry and clean-up service

Offer data entry, record clean-up and digitising for businesses, with a few helpers for bigger jobs.

  • £300-2k
  • Part-time
  • Online
1,929 UK companies in this field, 29% registered in the last 2 years
Operator with headset taking a call and writing a message at a desk.

Home-based telephone answering service

Answer calls for small businesses from home, taking messages and booking appointments in their name.

  • £200-1.5k
  • Side hustle
  • From home
1,530 UK companies in this field, 38% registered in the last 2 years

Small team answering service with extended hours

Run a small remote team covering evenings and weekends for businesses that need calls answered beyond office hours.

  • £1k-5k
  • Part-time
  • Online
1,530 UK companies in this field, 38% registered in the last 2 years
An adviser discussing insurance paperwork with a couple at a desk.

Life insurance adviser under a network

Arrange life and protection cover for families by phone, video and home visits, working under an established regulated network.

  • £1k-4k
  • Side hustle
  • From home
8,071 UK companies in this field, 19% registered in the last 2 years
Bookkeeper recording figures in ledgers at a desk with a laptop.

Home-based bookkeeper for small firms

Keep the books up to date for a handful of local small businesses, working from home on a monthly fee.

  • £200-1.5k
  • Side hustle
  • From home
24,556 UK companies in this field, 18% registered in the last 2 years

Visiting bookkeeper for local trades and shops

Visit local tradespeople and shop owners to sort receipts, invoices and records in person each month.

  • £300-2k
  • Part-time
  • Out and about
24,556 UK companies in this field, 18% registered in the last 2 years
Recruitment consultant meeting a job candidate across a desk in an office.

Home-based niche recruiter

Fill permanent roles for local employers in one sector you know well, working from your own home.

  • £500-4k
  • Part-time
  • From home
29,439 UK companies in this field, 29% registered in the last 2 years
A worker printing large colourful promotional banners in a print shop.

Online banner printing from home

Design and sell custom banners online, using a trade print partner or a small wide-format printer.

  • £300-2.5k
  • Side hustle
  • From home
8,677 UK companies in this field, 19% registered in the last 2 years
Security patrol officer walking past a commercial building at dusk.

Event and door security team

Supply licensed security staff to local events, pubs and venues, starting with a few trusted people.

  • £800-4k
  • Side hustle
  • Out and about
14,354 UK companies in this field, 36% registered in the last 2 years
Rows of labelled archive boxes on shelves in a secure records storage facility.

Collect-and-store archive service

Collect archive boxes from local firms in your van and keep them in a small rented secure space.

  • £1k-5k
  • Side hustle
  • Out and about
8,700 UK companies in this field, 31% registered in the last 2 years
Assessor with clipboard examining storm damage to a house roof.

Claims assessor for policyholders

Help homeowners and small businesses prepare and negotiate larger insurance claims, using loss adjuster know-how.

  • £1k-5k
  • Side hustle
  • Out and about
1,031 UK companies in this field, 28% registered in the last 2 years
Consultant reviewing budget charts with a client on a laptop in an office.

Small business finance consultant

Help local owners with budgets, cash flow and funding applications, working from home and visiting clients when needed.

  • £300-2k
  • Side hustle
  • From home
21,360 UK companies in this field, 24% registered in the last 2 years

Online budgeting and money planning coach

Run video sessions that help individuals and couples build budgets, plan big spends and get on top of everyday money.

  • £200-1.2k
  • Side hustle
  • Online
21,360 UK companies in this field, 24% registered in the last 2 years
A researcher interviewing a customer with a clipboard and notes during a survey.

Freelance market researcher

Run surveys and customer interviews from home for small firms that want to understand their customers.

  • £200-1.5k
  • Side hustle
  • From home
5,998 UK companies in this field, 26% registered in the last 2 years

Local interviews and focus groups

Run face-to-face interviews and small focus groups for local businesses and councils in your area.

  • £300-2k
  • Side hustle
  • Out and about
5,998 UK companies in this field, 26% registered in the last 2 years
Agent showing a commercial lease to clients in front of an empty office.

Local office space finder

Match small businesses with rented offices and earn a fee from the landlord when a lease is signed.

  • £500-3k
  • Side hustle
  • From home
37,124 UK companies in this field, 28% registered in the last 2 years

About these ideas

They suit people with experience in a trade or office role who want to turn it into paid work, often from a spare room. Before choosing, think about who your first three customers could be and how you would reach them. Check whether your chosen service needs a qualification, professional membership, insurance or registration, as some areas are regulated. Then work out what you must spend on software, insurance and marketing, and how long invoices may take to be paid.

More ideas

Questions

Which business services ideas are cheapest to start in the UK?

Consultancy and freelance roles, such as bookkeeping, HR support or part-time marketing, often need little beyond a laptop, software and insurance. Check your likely costs against the £5,000 ceiling, including any training, memberships and website.

Do I need qualifications to offer business services?

It depends on the service. Some, like tax advice, recruitment or property work, may involve professional standards, registration or consumer rules. Check with the relevant professional body or official guidance, and ask whether clients expect specific credentials.

How do I find my first clients for a B2B service?

Start with people who already know your work: former colleagues, employers and local firms. Local networking events, LinkedIn and referrals can help. Test your offer with a few paid pilot projects, and check your terms and payment timescales before committing.