◆ A STARTUP LAB IN CYPRUS◆ ALESIUM LTD · CYPRUS STARTUP LAB◆ PRODUCTS · SOFTWARE · CONSULTING◆ CURRENTLY BUILDING: HOOH.AI◆ APPLIED AI · RESEARCH & DEVELOPMENT◆ LIMASSOL · CY◆ A STARTUP LAB IN CYPRUS◆ ALESIUM LTD · CYPRUS STARTUP LAB◆ PRODUCTS · SOFTWARE · CONSULTING◆ CURRENTLY BUILDING: HOOH.AI◆ APPLIED AI · RESEARCH & DEVELOPMENT◆ LIMASSOL · CY◆ A STARTUP LAB IN CYPRUS◆ ALESIUM LTD · CYPRUS STARTUP LAB◆ PRODUCTS · SOFTWARE · CONSULTING◆ CURRENTLY BUILDING: HOOH.AI◆ APPLIED AI · RESEARCH & DEVELOPMENT◆ LIMASSOL · CY◆ A STARTUP LAB IN CYPRUS◆ ALESIUM LTD · CYPRUS STARTUP LAB◆ PRODUCTS · SOFTWARE · CONSULTING◆ CURRENTLY BUILDING: HOOH.AI◆ APPLIED AI · RESEARCH & DEVELOPMENT◆ LIMASSOL · CY
§ 06 / TEAM

The people behind Alesium.

Our team brings together experience in building products, marketing and operations. The founder’s entrepreneurial history includes Proposal Invest from 2008 and projects developed before Alesium. Alesium Limited is a separate company, incorporated in Cyprus in 2020.

CORE TEAM
Kateryna Sapryko

Kateryna Sapryko

CO-FOUNDER, CMO

5+ years collaborating with Dmitry Sergeev. Senior SMM marketer at Depositphotos. Master’s in English Philology from Kyiv Pedagogical University. Based in Cyprus since 2019.

Anna Sergeeva

Anna Sergeeva

COO

Joined Depositphotos in 2018 as Chief Supply Manager, Cyprus office. Oversees construction and property rental projects. Background in communications and logistics. Based in Cyprus since 2002.

Iaroslav Argunov

Iaroslav Argunov

CHIEF INNOVATION OFFICER

Drives the innovation roadmap since 2022, translating AI research into scalable products. Bachelor’s in Economics; dual Master’s in Project Management and Business Analytics. Publishes in peer-reviewed journals.

LinkedIn →
Alexandra Cures

Alexandra Cures

HEAD OF FINTECH

Leads fintech product and engineering at Alesium. Joined in 2026. Background in payments and Banking-as-a-Service, including provider integrations, KYC/AML flows and client applications. Experience with applied AI and LLM systems. BSc in Computer Science, Heriot-Watt University, UK.

LinkedIn →
FOUNDER & TEAM EXPERIENCE · COMPANY MILESTONES
2008

The founder’s entrepreneurial history includes Proposal Invest and the development of internet businesses. This experience predates Alesium Limited.

2009

Dmitry Sergeev founds Depositphotos, an international stock-photography marketplace.

2015

EBRD invests in Depositphotos. The founder’s project history also expands into construction investments in Cyprus and remote R&D operations.

2016

The concept for Crello, an online graphic editor, takes shape within the Depositphotos business.

2020

Alesium Limited is incorporated in Cyprus on 23 November (HE415578). The team also establishes remote-work processes across distributed projects during COVID-19.

2021

Depositphotos and Crello are acquired by Cimpress — a milestone in the founder’s entrepreneurial history, separate from Alesium Limited’s incorporation.

2025

hooh.ai — a private AI workspace for documents — live in early-adopter access.

ALESIUM LTD · REG HE415578 · INCORPORATED 23 NOVEMBER 2020 · LIMASSOL, CYPRUS · PRIMARY MARKETS: UKRAINE · CYPRUS · EU

In the press

Founder interviews and project coverage.