Online telecoms and network kit reseller

Sell routers, business phones and cabling online to small installers and offices, without a shop.

Startup cost£1.5k to £8k
Monthly revenue£1k to £5k
Time needed10+ h/week
First incomeWeeks
  • £1.5k-8k
  • Side hustle
  • Online

Estimates for a small start in the UK, not guarantees.

Official data

6,604 UK companies in this field, 37% registered in the last 2 years

SIC 46520 “Wholesale of electronic and telecommunications equipment and parts”. Source: Companies House, November 2026.

What it is

A web shop or marketplace store selling routers, switches, VoIP handsets, headsets and cabling to trade and business buyers. You buy from UK distributors or wholesalers. Stock is either held at home or sent direct from the supplier.

Your first three steps

  1. Pick a narrow range, such as business VoIP handsets or Wi-Fi equipment, and open trade accounts with two or three UK distributors
  2. Compare competitor prices and delivery times, then set your margins and delivery terms
  3. Set up a simple online shop and contact a handful of local installers to offer a trade price list
Who pays

Small IT and telecoms installers, offices, landlords, schools and other small businesses that need kit quickly and in small quantities.

How it makes money

You earn the margin between the wholesale price and your selling price. Extra income can come from bundles, configuration or pre-setup services, and repeat orders from trade customers.

Skills that help
  • Knowing networking and phone equipment well enough to advise
  • Sales and account handling
  • Organised stock and order management
Watch out for
  • Electrical equipment sellers may have WEEE obligations, check what applies to you with the Environment Agency or your nation's regulator
  • Check that products carry the right UK safety and radio equipment markings, and avoid grey imports or fakes
  • Distributors may want credit checks or minimum order values before opening a trade account
  • Margins can be thin, so check your prices against competitors before you buy stock
  • Business and consumer sales have different returns rules, check which apply to you
  • Public liability and product liability insurance, and VAT registration once you pass the threshold

Deep research report · UK

Everything you need to start: online telecoms and network kit reseller

Researched with live web search for United Kingdom: real startup prices, the licences and rules, what others charge, a break-even example, how to find your first customers and a 30-day launch plan. With sources.

  • Startup costs with real prices
  • Licences, registration and rules
  • Pricing: what others charge
  • Break-even example
  • Finding your first customers
  • 30-day launch plan
  • Risks and how to reduce them
Ready in about 2 minutes · one-off payment, tax included

See a full sample report

Questions people ask

How much does it cost to start a telecoms equipment reselling business?

Startup costs are typically around £1,500 to £8,000, depending on whether you hold stock or ship direct from suppliers. These are estimates. Distributors may want credit checks or minimum order values before opening a trade account.

How much can an online telecoms reseller earn?

Monthly revenue is typically around £1,000 to £5,000, depending on your range, prices and trade customers. These are estimates. Margins can be thin, so check your prices against competitors before you buy stock.

What rules should I check before reselling telecoms kit?

Check any WEEE obligations with the Environment Agency or your nation's regulator, and that products carry the right UK safety and radio equipment markings. Also check which returns rules apply to business and consumer sales, and VAT once you pass the threshold.

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