IT Procurement, Maintenance & Troubleshooting

Technology Checklist for New Businesses in Zanzibar

Opening a business involves a hundred decisions, and technology is often left until the week before opening. That is when the wrong router gets bought, the website is registered in the developer's name, and the till network ends up on the customer Wi-Fi. Fixing these later costs more than getting...

  • Zanzibar resource
  • 7 min read
  • Updated
  • Extrion Knowledge Center

Opening a business involves a hundred decisions, and technology is often left until the week before opening. That is when the wrong router gets bought, the website is registered in the developer's name, and the till network ends up on the customer Wi-Fi. Fixing these later costs more than getting them right at the start.

This checklist is for anyone opening a shop, restaurant, office, guesthouse, clinic or agency in Zanzibar. It covers what to set up, in what order, and what to watch for locally.

Local conditions to plan around

  • Power cuts and surges damage equipment and stop sales. Budget for UPS units and surge protection from day one.
  • Internet varies by area. Check which providers serve your exact address before signing a lease, and plan a 4G backup.
  • Salt air and humidity near the coast shorten the life of outdoor equipment and connectors.
  • Thick coral-stone and concrete walls block Wi-Fi.
  • Stone Town is a UNESCO World Heritage Site; visible changes to building exteriors, such as cameras, antennas and signs, need approval from the conservation authority.
  • Spare parts are often stocked in Dar es Salaam, so keep spares of critical items.
  • Mobile money (M-Pesa, Mixx by Yas, Airtel Money and others) is how many customers prefer to pay.

The essentials, in order

1. Domain name and business email

Register your domain (for example a .co.tz or .com) in the business's name, with an email address you control as the contact. Many businesses discover years later that the domain belongs to a former web developer.

Use business email on your own domain, not a free webmail address. Set up the DNS records that stop your mail being marked as spam or forged: MX (where mail is delivered), SPF (which servers may send for you), DKIM (a signature on outgoing mail) and DMARC (what receivers should do with mail that fails those checks). If mail goes missing later, see Business Email Not Sending or Receiving.

See /domains and /hosting.

2. Website

Start with a simple, fast site that shows what you do, where you are, opening hours, and how to contact you, including a WhatsApp link. Make sure you own the content and the hosting account. What a Website Costs in Tanzania explains the options, and the website launch checklist helps before you go live.

3. Internet and Wi-Fi

  • Choose a primary connection (fibre if available) and a backup on a different technology.
  • Use a business-grade router that can run separate networks for staff, customers and payment devices.
  • In a building with thick walls, plan access points near where people actually work and sit. See Wi-Fi Dead Zones in Buildings.

4. POS and mobile money

  • Choose a POS system that records sales, stock and payment method, and that can export your data.
  • Keep card terminals and POS tills on their own network, separate from customer Wi-Fi.
  • Register for business mobile-money payment with the providers your customers use, and train staff to confirm payments on the till or the official app before handing over goods, not from an SMS shown on a customer's phone.

5. TRA receipting (EFD/VFD)

In Tanzania, businesses that supply goods or services are generally required to issue fiscal receipts using an approved Electronic Fiscal Device (EFD) or Virtual Fiscal Device (VFD), a cloud-based system that records sales electronically. These must come from a supplier approved by the Tanzania Revenue Authority. The TRA explains what EFD/VFD are and lists approved suppliers on its EFD/VFD Suppliers page.

Whether and how this applies to your business depends on your registration and turnover, and Zanzibar also has its own revenue authority for some taxes. Confirm your obligations with a tax adviser or the revenue authority before you open. If your POS can integrate with a VFD, it saves entering each sale twice.

Note Extrion is not a tax adviser and this is not tax advice. Requirements change; check the official sources.

6. Backups

Follow the 3-2-1 idea: three copies of important data, on two different types of storage, with one copy off site (for example in the cloud). Back up accounts, customer records, POS data and documents automatically, and test a restore at least once. See backup and disaster recovery.

7. Cybersecurity basics

  • A unique, strong password for every account, kept in a password manager. Try the password generator.
  • Multi-factor authentication on email, banking, hosting and social media.
  • Automatic updates on computers and phones.
  • Separate accounts for each staff member; remove access the day someone leaves.
  • Train staff to be suspicious of urgent payment requests and unexpected links.

Run through the cybersecurity checklist once you are set up.

8. CCTV and physical security

Cover the entrance, the till, the stock room and the outside. Keep the recorder locked away and on a UPS, and set up remote viewing safely without opening router ports. Security for Shops and Offices goes into detail.

9. Power protection

  • A UPS for the router, the main computer, the POS and the CCTV recorder.
  • Surge protection on sensitive equipment.
  • An electrician to check earthing and circuits before you plug in.

Warning Do not overload sockets or extension leads, and never work on the mains supply yourself. Use a qualified electrician.

10. Software and licences

  • Use licensed, supported software: an office suite, accounting software, antivirus where appropriate.
  • Keep all accounts (Microsoft, Google, hosting, domain, social media) registered to business-owned email addresses, not staff personal ones.
  • Write down where each subscription is billed and when it renews.

Phased options

Before opening (must have)

Domain and email in your name, internet with backup, business router with separate networks, POS and mobile-money payments, EFD/VFD in place if required, UPS on key equipment, basic CCTV, strong passwords and MFA.

First three months

Website live, automatic backups tested, staff accounts and training, alarm or access control if needed.

First year

Better Wi-Fi coverage, more cameras, systems that integrate (POS with accounts and stock), a maintenance arrangement.

Not sure where you are? Take the digital readiness quiz, or plan costs with the IT budget planner.

New business technology checklist

  • Check which internet providers serve your address before signing the lease.
  • Register the domain in the business's name with a business-controlled contact email.
  • Set up business email with MX, SPF, DKIM and DMARC records.
  • Launch a simple website and confirm you own the hosting account.
  • Install a business-grade router with separate staff, customer and POS networks.
  • Arrange a backup internet connection.
  • Set up POS and mobile-money payments; train staff to verify payments properly.
  • Confirm your EFD/VFD obligations with a tax adviser, and use an approved supplier.
  • Turn on automatic backups and test a restore.
  • Use a password manager and turn on MFA on every important account.
  • Install CCTV at the entrance, till and stock room, with safe remote viewing.
  • Put the router, POS, main computer and recorder on a UPS.
  • Have an electrician check earthing and circuits.
  • Record every account, licence and renewal date in one place.
  • In Stone Town, check heritage approval before any external installation.

Common mistakes we see

  • Domain and hosting in the developer's name. The business cannot move or renew them without that person.
  • Free email addresses for a business. They look less professional and are easier to impersonate.
  • Consumer router for a busy business. It struggles with many users and cannot separate networks.
  • Customer Wi-Fi on the same network as the till.
  • No UPS. Sales stop and equipment fails with every power cut.
  • No backups, or backups that have never been tested.
  • Shared passwords that nobody changes when staff leave.
  • Leaving EFD/VFD until after opening.

Relevant Extrion services

The RANS Company Limited office shows a full office setup Extrion delivered: LAN, fibre, CCTV, IT systems and business applications, systems integration and technology support.

Frequently asked questions

What should I set up first?

The domain and email in your name, internet, and the router with separate networks. Everything else depends on them.

Do I need a website if I use social media?

A website is something you own and control, and it gives your business email credibility. Social media accounts can be suspended or lost.

Is a backup internet connection really necessary?

If you take payments or bookings online, yes. A 4G backup is usually inexpensive compared to a day without sales.

Does Extrion supply EFD or VFD devices?

Use a supplier approved by the TRA; their list is on the TRA website. Extrion can help connect your network and POS around it.

How much should a new business budget for IT?

It depends on size and type. The IT budget planner gives a starting estimate, and we can give a quote for your site.

When to call Extrion

If you are opening a business and want the technology done properly from the start, Extrion can plan and install it in one go. See our IT management services or contact us.

This guide is general information to help you plan. Prices, product features and regulations change, so confirm the details for your own site before you buy.

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