London office
Customer portal development — London, UK

Customer portals
people actually use.

Secure self-service portals for your customers, clients, partners and suppliers: documents, orders, applications and account information in one place, connected to the systems behind them. Designed and built in London; free working prototype in 5–10 days.

Updated October 2, 2026
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In short

Self-service that
saves your team time.

A good portal takes routine questions off your team's inbox: customers find their documents, track their orders and send requests themselves, and your staff deal with the exceptions. Magora designs and builds customer, client and partner portals for UK companies, connected to the systems you already run.

Start

Free working prototype

A coded prototype of your portal's core journey in 5–10 working days, before any paid work.

Build

First release in 6–8 weeks

After a two-week Discovery from £3,000, your first users log in within 6–8 weeks.

Own

Your portal, your IP

Code in your repository from day one; source code, designs and IP transferred on payment.

What we build

Portals for every
side of your business.

The same building blocks — secure login, roles, documents, workflows, integrations — arranged around who is logging in.

01 — Customers

Customer self-service portals

Accounts, orders, invoices, bookings and support requests without a phone call.

02 — Clients

Client portals

Secure document exchange, approvals and case progress for accountancy, legal, financial and property clients.

03 — Partners

Partner & dealer portals

Dealers, installers and resellers register leads, check eligibility, order and track their own pipeline.

04 — Suppliers

Supplier & contractor portals

Jobs posted, accepted and completed, with documents and invoices in one place.

05 — Members

Member & learning portals

Content, courses, events and payments for members, students or communities.

06 — Internal

Employee portals

Policies, requests and the internal tools staff use every day, behind single sign-on.

Build or buy

Portal software
or a bespoke portal?

Off-the-shelf portal products are quick to start and fine for simple needs. A bespoke portal earns its cost when it has to reflect your own rules and data.

Bespoke portal (Magora)Off-the-shelf portal productYour CRM's built-in portal
Up-front costFrom £10,000 for a first releaseLow: subscriptionUsually included or an add-on
Ongoing costHosting plus supportPer user or per seatPer seat of the CRM
Your rules and workflowsBuilt inWithin the product's settingsWithin the CRM's settings
Data from several systemsYes, through integrationsLimited to supported connectorsMostly the CRM's own data
Best forA portal that is part of your serviceStandard document sharing or ticketingCustomers who only need their CRM records

Not sure which fits? Discovery ends with a recommendation, including when an existing product is the better answer.

Security

Secure by design,
not by afterthought.

A portal opens your systems to people outside the company, so security is decided in Discovery and tested on every release.

Access

Role-based access

Every user sees only their own records, documents and organisation — tested automatically on each release.

Sign-in

Two-factor authentication

One-time codes or authenticator apps, and single sign-on for staff through Microsoft 365 or Google Workspace.

Data

Encryption & UK or EU hosting

Data encrypted in transit and at rest, hosted in the UK or EU on AWS, Azure or Google Cloud.

Audit

Audit trails

A log of who viewed, downloaded or changed what, for your own records and for GDPR requests.

GDPR

Privacy built in

Data minimisation, retention rules and subject-access exports planned with you up front.

Ops

Monitoring & backups

Uptime monitoring, alerts and tested backups in place before the first user logs in.

Engagement & pricing

What a customer
portal costs.

Our 2026 prices in GBP. Our rates start from £49/hour per developer, and £65–£70/hour for a full team with QA and product ownership. Across 12 real 2026 project estimates the median MVP came to about £25,000 (range £11,000–£34,000). For a quick figure, try the cost calculator.

Discovery
from £3,000

Two weeks: users and roles, journeys, integrations, security and a costed roadmap.

Full portal
from £30,000

Several user roles, integrations and admin tools, delivered in phases.

Run & grow
£3,500–£9,000 /mo

Hosting, monitoring, security updates and new features.

Process

Five steps to
a live portal.

Weekly demos on a staging portal you can log in to, with real users testing the journeys before launch.

Step 01

Discovery

2 weeks

Who logs in, what they need to do and which systems hold the data — turned into roles, journeys and a costed roadmap.

RolesJourneysEstimate
Step 02

UX & security design

Within discovery

Key screens tested with real users; access rules, authentication and hosting decided up front.

UXAccess controlGDPR
Step 03

Build in sprints

6–8 weeks

Two-week sprints with a working release at the end of each, and automated tests on every access rule.

SprintsAutomated tests
Step 04

Launch

Go-live

Pilot group first, then all users, with monitoring, backups and analytics in place.

PilotMonitoring
Step 05

Support & grow

Ongoing

New user types, integrations and features on a retainer, by the team that built it.

RetainerRoadmap
Client reviews

What clients
say.

Verified reviews from our Clutch profile — 4.9 out of 5 across 71 client reviews.

5.0

“They're accessible, and it doesn't feel like I'm working with a faceless team.”

COO, Casual Films
Web app · Media production · 2023
Verified review on Clutch →
5.0

“Broader than just the code itself, the team strived to understand the entire project.”

CEO & Founder, LEASA
Backend platform · Car leasing · 2020
Verified review on Clutch →
5.0

“They didn't simply take our requirements and run with them; they truly made an effort to understand everything.”

Senior Digital Project Manager, Digital Transformation Co
Mobile MVP · 2022
Verified review on Clutch →
Clutch Top App Development Company — Startup, United Kingdom Clutch Top Software Developers — Startup, United Kingdom Clutch Top Software Developers — Enterprise, United Kingdom
Premier VerifiedClutch
ISO/IEC 27001Information security
ISO 9001Quality management
Checklist

What makes a
portal work.

Six things we get right before the first line of code.

01

One clear first job

Launch with the task users need most, not every feature at once.

02

The right people see the right data

Roles and permissions designed and tested before anything else.

03

Live data, not copies

Integrations with the systems that own the data, so the portal is never out of date.

04

Easy sign-in

Two-factor authentication without making every login a chore.

05

Works on a phone

Most users will open it on a phone at least some of the time.

06

Measured after launch

Analytics on which journeys are used, and which still end in a phone call.

Frequently asked

Customer portal
questions.

What is a customer portal?

A customer portal is a secure website or app where your customers log in to help themselves: see their account, documents and orders, submit requests or applications, and talk to your team. A client portal does the same for professional-services clients, and a partner portal for dealers, installers or suppliers.

How much does customer portal development cost in the UK?

A focused first release — one type of user, the core self-service tasks and one or two integrations — starts from £10,000 as an MVP; across 12 real 2026 estimates the median MVP was about £25,000. Larger portals with several user roles and integrations are delivered in phases. Our rates start from £49/hour per developer, and £65–£70/hour for a full team with QA and product ownership.

How long does it take to build a portal?

A free working prototype takes 5–10 working days and Discovery two weeks. A first release typically takes 6–8 weeks after that.

Should we build a portal or buy portal software?

If your customers only need to see invoices or tickets from one system, that system's own portal or an off-the-shelf portal product is usually enough. Build when the portal has to pull from several systems, follow your own rules, or become part of the service you sell.

How do you keep a portal secure?

Role-based access so each user sees only their own data, two-factor authentication, encrypted data in transit and at rest, audit logs of who saw and changed what, and UK or EU hosting. We plan GDPR requirements in Discovery and test access rules automatically on every release.

Can the portal integrate with our CRM, ERP or accounting system?

Yes. Most portals are a front end to systems you already run — CRM, ERP, accounting, document storage — connected through their APIs. See API integration and bespoke CRM development.

Will it work on mobile?

Yes. Portals are built responsive by default, and where users need offline access, push notifications or a camera — engineers on site, drivers, installers — we add native or cross-platform apps. See app development.

Who owns the portal?

You do. We sign an NDA on day one, the code lives in your repository as it is written, and source code, designs and IP transfer to you on payment.

Planning a
customer portal?

30-minute call with a senior Solution Architect. Tell us who the portal is for and what they need to do — we will tell you what the first version should be, and what it should cost.

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