London’s 43 Fastest Growing Personalization 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 43 Personalization 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 Personalization Companies & Startups (London)

RevLifter

RevLifter is an AI powered technology provider helping brands increase revenue through real-time personalised offers.

Segmentify

Segmentify is an intelligent personalization solution to increase sales, customer engagement, and provide insights into your customers.

Up Learn

Up Learn is an online education platform.

Duel

Brand Advocacy Platform that enables purpose-led brands to drive organic growth & retention through word-of-mouth & advocacy

NumberEight

On-device AI software to predict user context using mobile sensors

Fresh Relevance

The Personalization Platform to Boost ROI. Built to Help Marketers Get Their Jobs Done..

Socital

Socital is a SaaS platform specialized in personalization and lead generation for ecommerce.

COB Circle

Risk-Free Consumer-Investor Platform

Mujo Mechanics

Mujo Mechanics provides smart devices and intelligent cloud platform for a data-driven approach to musculoskeletal health.

Primis

A post-purchase customer experience platform.

Cablato

Cablato develops and deploys broadcast quality video personalisation technology for OTT & addressable TV industries.

Aflorithmic Labs

Hyper-personalized, engaging audio experiences produced at scale using AI voice synthesis and ethical voice cloning.

Love Cocoa

Love Cocoa reinvents British favorites with a contemporary twist to give the quality handmade chocolate.

ARC X-Media

Personalising the post‑purchase experience in the digital customer journey

Quintessentially

Quintessentially is a U.K.-based company that provides private and corporate concierge services worldwide.

My Beauty Matches

My Beauty Matches is a Personalized Price Comparison for Beauty.

Cahootsy Limited

Cahootsy connects like-minded enthusiasts to share opinions, offers and best buys.

Carbon RMP

Carbon RMP is a revenue management platform (RMP) that enables publishers to measure, manage and monetise their audiences in real-time.

Dressipi

The leading independently verified Revenue Optimisation Platform for fashion retailers.

Knexus

Hyper Relevant Content Delivery, Growing Sales

Visii

Intuitively understand the tastes and needs of customers to take the search out of shopping

Beauty Matching Engine

AI Award-winning Beauty Prediction & Personalisation Platform, helping beauty companies predict, personalise & enhance the customer journey

The Book of Everyone

The Book of Everyone operates a personalisation platform where customers can create bespoke print or video gifts for their loved ones.

StoneShot

StoneShot helps financial services marketers increase engagement, elevate the client experience and minimizing operational inefficiencies.

Parallel AI

If a human can conceive of a use case using AI to make a decision in real time, our platform will automatically materialise it

DMPG

Digital analytics, personalisation, optimisation, campaign management, Adobe Experience Cloud, Google Marketing Platform

Numbergroup.com

Numbergroup provide telecom services to SME businesses all over the world who require good old fashioned personalised customer care.

Ping penguin

We make fun personalised labels with QR codes to help get your stuff back to you when you leave it behind

MyMovieInsights

SaaS – An ‘AI buddy’ to provide personalised search and insight into movies

Custom

Discover and shop live trends from across social media as they happen

LikeCube

Personalized Recommendation solutions

Sauce

Segmentation for smart marketers.

DoppelMe

DoppelMe has been put together by a rag-tag group of artists and web designers in London, UK.

Myhomepage Ltd.

myhomepage is a personalized homepage service with a synchronized bookmarking and password manager.

Travel Unwrapped

Travel Unwrapped Group create the most personal journeys in the world.

Cognesia

Cognesia’s single minded pursuit is to help companies improve online conversion through a range of tailorable decision support tools.

Azonica

Innovative travel and mobility technology company powering a portfolio of travel products and platforms worldwide, connecting the world.

STREAM-AI

personal content moderator

Leafage

Leafage is a health and wellness company that specializes in terrarium workshops, DIY, indoor gardening, and other curated products.

EatUpp

Eatupp is a food delivery service delivering breakfast and lunch to busy Londoners.

gloudio

gloudio offers an application that enables its users to access audio clips of travel guides.

Fazlaket

On demand personalized printed goods

Sentimnt

Personal and Social Search Engine