Best & innovative development company on the market (c) RBC

Top #2 Web Development Company in the world (c) Manifesto

A tremendous number of various awards

Under-the-hood:

Featuring in Forbes, TechCrunch, New York Times, Yahoo, Business Insider etc
HQ in London and plans for coming to New York and San-Francisco during next year
11+ years on the global market (USA, UK, Asia, Eastern & Western Europe, Australia)
90+ unparalleled projects we are proud of
No one failed projects
80+ developers, you can leverage on (most of them are seniors)
Numerous awards, prizes etc

Whom we can fix:

Start-ups (products we have developed from scratch so far have raised in excess of $395,000,000 in funding)
SMB (that want lifting to the next level and grow exponentially)
Enterprise (which matured for fresh expertise and cutting-edge technologies)

Best & innovative development company on the market (c) RBC

Top #2 Web Development Company in the world (c) Manifesto

A tremendous number of various awards

Under-the-hood:

Featuring in Forbes, TechCrunch, New York Times, Yahoo, Business Insider etc
HQ in London and plans for coming to New York and San-Francisco during next year
11+ years on the global market (USA, UK, Asia, Eastern & Western Europe, Australia)
90+ unparalleled projects we are proud of
No one failed projects
80+ developers, you can leverage on (most of them are seniors)
Numerous awards, prizes etc

Whom we can fix:

Start-ups (products we have developed from scratch so far have raised in excess of $395,000,000 in funding)
SMB (that want lifting to the next level and grow exponentially)
Enterprise (which matured for fresh expertise and cutting-edge technologies)

Headquarter

8 Devonshire Square, London, EC2M 4PL, United Kingdom

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Other Locations

2-G Malaya Monetnaya St., Office 403, Saint Petersburg, 197101, Russia

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4xxi Services

360° Digital Agency Services
Product Design
Website Design
Mobile App Design
Website Development
Software Development
Outsourcing
Cybersecurity & Risk Management
AWS Solution Architects
Wearable Technology
SaaS Services
IT Services & Networking

4xxi Portfolio

Technology

AdvisorEngine
Technology

Groupdolists
Technology

Charge.Auto
Technology

Trivago
Technology

WorthFM
App Design

Loji
Technology

NutmegAspirin

4xxi Team Bios

Evgeny Scherbak

CPO

9+ years in sales / $50M annual turnover
Alexander Beshkenadze

VP

12+ years in development / 7+ years in frontend&mobile / Master of E-Commerce
Nigel Hopkinson

UK Director

Leadership roles at IBM&SAS / CEO of 2 Fintechs
Maria Tereshkova

Art Director

11+ years of design experience 4+ years Art-Director
Egor Tomilin

CEO

8+ years in development / 6+ years in FinTech / Master of Economics
Anastasia Mohovikova

QA Lead

7+ years in QA / 3+ years QA Lead

4xxi Clients

Trivago
AdvisorEngine
Groupdolists
Arival
NutmegAspirin
Cleverism
JoinWell
WorthFM

4xxi

4xxi Overview

4xxi Services

4xxi Portfolio

4xxi Team Bios

4xxi Clients

4xxi Press Mentions