We are SixFive

Office workers creating digital solutions across various workstations
180
Countries
1,200+
Networks
500+
Customers
7+
Years in business

Meet the team!

Our Customer Success Team is available around the clock to provide you with tailored customer care.

Xavier Serra
CCO
I speak:
🇬🇧 🇪🇸
Haider Mawji
CFO
I speak:
🇬🇧
Pavel Strashkin
CTO
I speak:
🇬🇧 🇷🇺
Jake Lapointe
Sales Team Leader
I speak:
🇬🇧 🇪🇸
David Rico
Routing Manager
I speak:
🇬🇧 🇪🇸
Valeria Vyskrebtsova
Support Team Manager
I speak:
🇬🇧 🇷🇺
Nadezhda Kiss
Sales Manager
I speak:
🇬🇧 🇷🇺
Nada Tazani
Account Manager
I speak:
🇬🇧 🇸🇦
Kei Halilaj
Account Manager
I speak:
🇬🇧 🇦🇱
Sergey Demyanenko
Chief Software Architect
I speak:
🇬🇧 🇷🇺
OUR VALUES

Our core values are what motivate us and guide everything we do

We do our best

We always aim for the highest quality in our work.

We put our customers first

We listen to our customers and work hard to meet their needs.

We innovate

We’re continuously improving our solutions and we use new technology to serve our customers better.

We're transparent

We strive to do what's right and fair.

We're stronger together

We work together to make each other better and reach our goals.

We're dependable

Our customers can always count on us.

We always show respect

We treat everyone kindly and value their opinions.

Get in Touch

We'll get back to you within an hour

Stopwatch
+44 20 7048 0505

Just like you, our customers are at the centre of everything we do. Send us a message. We'll be delighted to help you!

We have received your message and want to express our gratitude for taking the time to contact us.

Our team is already hard at work reviewing your inquiry, and we will get back to you as soon as possible.

Oops! Something went wrong while submitting the form.
About US

The customer is our strength

At SixFive, our goal is to deliver top-notch quality products that are only matched by the quality of our service. As a customer-first company, we believe that it is by listening to you - our customer, by being responsive to your needs, and by delivering exceptional quality day after day that we continue to build mutually beneficial relationships that last. We have the buying power and the strength to invest in innovation. And because sharing is caring, we're pleased to pass on this privilege and offer you expertise and preferential pricing. Let us be your SMS communications partner.

Office workers and data charts
Locations

Our team of experts is spread across the globe,

ready to help you enhance engagement with your customers. From our headquarters in London to Barcelona, Oslo, Stockholm, Kyiv, Dubai, San Francisco, and Mexico City, we offer 24/7 support in every region and time zone — because we know that business never stops.

Head Office - London

2 Leman Street
London
E1W 9US
United Kingdom
View on Google MapsPhone: +44 20 7048 0505