London’s 21 Fastest Growing Quality Assurance Startups

At Best Startup London we track over 100,000 London based startups and over 500,000 people who hold key positions in these companies. We use this directory of startups to highlight top employees, founders and organisations we think deserve more appreciation than they are currently getting.

We’ve ranked the top 21 Quality Assurance companies in London. The companies, startups and institutions listed in this article are all exceptional companies, well worth a follow. We have included links to their websites, socials and CrunchBase (if you’re interested in their financials).

We selected the organisations listed in this article based on:

• Track record
• Executive leadership
• Market share
• Innovation
• ESG rating

Our Data – We source our data from OSINT (open source intelligence) and public directories such as Crunchbase, SemRush and many more. The data from these sources should be treated with a degree of caution and verified yourself.

Top Quality Assurance Companies & Startups (London)

Virtuoso

Virtuoso develops a next-gen digital QA platform to enable users to deliver tomorrow’s QA and test automation solutions.

Quality Clouds

DevOps for Low-Code / No-Code

Xworks Tech

Xworks Tech offers AI and blockchain-powered tracking that digitise waste streams and make them available to all key market players.

Testhouse Ltd

Software Testing, Quality Assurance, Dynamics 365 Quality Assurance, Managed Testing Services, QA Advisory and Consulting and DevOps

GoAudits

GoAudits is an online platform that allows companies to conduct mobile inspections to improve quality and safety standards.

Senzer

Senzer Ltd. is a pharmaceutical company.

LRQA

LRQA is a global assurance provider.

MockLab

Super-fast hosted API mocking (Service Virtualization), with a QA-friendly UI

Konsolute Ltd

Microsoft Gold Partner headquartered in London offering professional services and products for the Microsoft Cloud

Sogody

Sogody specializes in UI/UX design, web and app development, quality assurance, analytics, marketing automation, tag and content management.

Connect CRM

Connect CRM offers application development and management, IT strategy, business intelligence and quality assurance services.

Temple Grange Partners

Temple Grange Partners is a financial crime and compliance consultancy.

XISYS

XISYS offers a full software development life-cycle service to transform ideas and business requirements into smart software applications.

CQC Compliance

CQC is a consulting firm ensures to provides compliance with health and social care regulations to surgeries, pharmacies and healthcare.

UNiCERT

UNICERT is incorporated in many regions in the world including Malaysia, United Kingdom, Bangladesh, Turkey and India.

IB Boost

IB Boost provides better solutions to IT and business challenges, without reinventing the wheel.

Testing Solutions Group

Testing Solutions Group is an IT company specialized in providing software quality assurance services.

InsurTech Scout

InsurTech is an insurer, service supplier, and investor.

Aurlis Limited

Technology consultancy and product development company, specialised in IOT, Cloud, Test automation, App development and Blockchain

Vigilion

Vigilion is a platform that protects organizations protect against malware threats.

Digitalier Limited

Digitalier Limited is a digital agency.