Discover the UK’s fastest growing startup sectors in 2025 including fintech, e-commerce, and consulting. Start your business with CG Incorporations.

The UK’s Fastest Growing Sectors for Startups in 2025

Company Formation

Explore the booming UK startup landscape in 2025 with growth data from Companies House. Discover how CG Incorporations helps you form and run your UK company from anywhere in the world.

📈 Overview

According to Companies House, over 846,000 new companies were registered in the UK in 2024. The startup ecosystem continues to thrive in 2025, with growth concentrated in key sectors such as fintech, consulting, and e-commerce.

🚀 High-Growth Startup Sectors

High-Growth Startup Sectors
Sector Highlight Growth Data
Consulting & Business Services (SIC 70.22) Strategy, marketing, IT advisory +10.7% new incorporations in 2024
Property Businesses Buy-to-let, SPVs, developers +38% YoY growth in 2024
Online Retail & E-commerce (SIC 47.91) Retail via internet, drop shipping +14% rise in new registrations
Fintech & Financial Services Crypto, payments, neobanking UK hosts 20% of Europe’s fastest-growing tech startups
Artificial Intelligence & Tech AI platforms, SaaS tools Investments exceeding $175bn globally

💼 How CG Incorporations Supports Your Business

At CG Incorporations, we help clients from around the world form UK companies—quickly and compliantly—even if you are a non-UK resident. We handle company formation, SIC code registration, registered office addresses, and more.

⚠️ We do not form companies in high-risk or regulated sectors (e.g., crypto trading, adult services, or FCA-regulated financial services).

We also offer complete tax and accounting services including:

  • Corporation tax and VAT registration
  • Annual accounts and CT600 submissions
  • Payroll and PAYE

❓ Frequently Asked Questions

Yes. UK law allows non-UK residents to be directors and shareholders. CG Incorporations can form companies remotely for international clients.

Yes. A UK registered office address is required for company formation. CG Incorporations provides this service as part of our packages.

SIC (Standard Industrial Classification) codes classify your company’s business activity. You must choose at least one during incorporation and review them annually with Companies House.

We do not support company formation in high-risk sectors such as cryptocurrency exchanges, gambling, adult services, or activities requiring FCA/UK government licenses.

Yes. We offer comprehensive services for company accounts, tax filings, VAT, payroll, and compliance—all tailored to your business sector.

Published: 7/17/2025 2:05:04 PM. Disclaimer: This article is for informational purposes only and does not constitute legal or financial advice.
For formal advice regarding UK company registration please…

The UK’s Fastest Growing Sectors for Startups in 2025

About CG Incorporations

We are professional UK Company Formation Agents providing quick, efficient and cost effective services to both domestic and international clientele. We offer everything you need to help your new business get started.

Author: Tripty Carpenter

Author: Tripty Carpenter

A driven and determined entrepreneur with over 12 years of experience in the corporate services and accounting sector, specialising in UK company formation. Tripty is the Director and founder of CG Incorporations limited, her drive, determination, and focus on excellent customer service have been instrumental in the company's growth and continual client happiness.

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