Company

About Supasaito

Supasaito develops a B2B customer acquisition platform and provides custom development of websites, web services and applications, alongside implementation, training and marketing services. Based in Tokyo, we work with businesses in Japan and internationally.

Igor Voroshilov
Igor Voroshilov CEO

Message

From our CEO

Our work with B2B companies has shown us how much marketing teams need to coordinate to attract customers: explaining the product, improving the website, preparing campaigns and checking the work.

Supasaito brings that work into a shared platform where teams set priorities and agents carry out tasks. Our agency team also provides strategy, custom website, web service and application development, content, setup and training, and ongoing marketing support. Clients can choose the help that fits their business.

Leadership

The people behind Supasaito

Our leadership team brings together sales, operations, product, finance, technology, and marketing.

  • Igor Voroshilov CEO Igor Voroshilov

    Leads sales and operations.

  • Maksim Gurchenkov CPO Maksim Gurchenkov

    Leads product and finance.

  • Sergei Voroshilov CTO Sergei Voroshilov

    Leads engineering and infrastructure.

  • Francesco Castronuovo CMO Francesco Castronuovo

    Leads content and community marketing.

Global team

Based in Tokyo, building with the world

We are a Tokyo-based team with a global outlook. We partner with companies across continents — bridging cultures, time zones and languages so your project keeps moving, wherever you are.

Clients across
  • Japan
  • South Korea
  • Middle East
  • Italy
  • United States
We speak
  • English
  • Japanese
  • Russian
  • Italian

One team, many time zones — local context, global delivery.

Why teams trust us

Significant results, project after project

Our team has delivered 100+ client projects for 50+ companies, from startups to listed enterprises. That service experience informs how we build the platform and support customers today.

100+ Projects completed
50+ Companies supported
2023 Company established
TGVP
RICOH
Webflow
Persol Innovations
forStartups inc
Nijibox
Pertamina East Asia
Josys
光陽社
STAYGE
e-housing
E-Three

Enterprises

Established businesses seeking to optimize operations and reduce costs.

Enterprise Customers

Scaleups

Actively growing companies seeking high development speed.

Scaleups Customers

Startups

New businesses seeking to establish their web presence.

Startups Customers

Official Partner

Japan’s first Webflow Enterprise Partner

We’re a Webflow Premium Partner and hold the Enterprise Badge — the platform’s highest certification, and the first of its kind in Japan. It’s reserved for agencies with a proven record of delivering massive, high-traffic corporate builds.

About our partnership
Supasaito
Supasaito @supasaito

Our Tokyo-based team delivers Webflow design, development, migration and support as part of Supasaito’s wider custom development and marketing services.


  • Tokyo, Japan
  • Partner since Jul 2023
  • English, Japanese, Russian, Italian
  • supasaito.com