01
Information Retrieval & Search
Design, deployment, and tuning of search portals, internal knowledge search, and information retrieval services tailored to your data.
Kyiv · USREOU 43842719 · Est. 2020
Data Infrastructure.
Information that Delivers.
From data processing and hosting to information retrieval and systems design — we build and maintain the digital foundations your business runs on.
About Us
Mission
To provide reliable information and infrastructure services — from data processing and hosting to search, software, and systems integration — so organizations can make confident decisions and scale securely.
Vision
To be a trusted technology and information partner for businesses that need always-on data infrastructure, tailored search, and resilient computing environments.
Services
Information retrieval, data processing, hosting, and systems design.
02
Data Processing & Hosting
Batch and real-time data processing, secure hosting environments, and managed infrastructure for applications and services.
03
Computing Infrastructure
Planning, deployment, and optimization of on-premises and cloud infrastructure for resilient, scalable workloads.
04
Systems Design & Integration
Consulting and implementation for computer systems design, integrations between services, and automation of business workflows.
05
Software & Tools
Selection, distribution, and lifecycle management of software and IT tools used across your organization.
06
IT Equipment & Supplies
Procurement and distribution of professional and commercial IT equipment and related nondurable goods.
Impact
5+ Years Experience
40+ Clients
85+ Projects Delivered
Workflow & Roadmap
From discovery to live operations and support.
Step 01
Discovery & Requirements
Clarify use cases, data sources, workloads, and availability needs. Define what success looks like for your information and infrastructure services.
Step 02
Architecture & Design
Select platforms and tooling, design data flows, security controls, and capacity plans that match your growth horizon.
Step 03
Implementation & Migration
Deploy infrastructure, configure services, integrate systems, and migrate data with controlled change windows.
Step 04
Operations & Support
Monitor performance, refine search and data processes, and support your teams as workloads evolve.
Industries & Sectors
Sectors where we provide information, infrastructure, and IT services.
Web Search Portals & Information Services
Search portals, information retrieval systems, and content access platforms that make data discoverable and useful.
Computing Infrastructure & Hosting
Data processing, web hosting, and related services for applications that require reliable, scalable infrastructure.
Computer Systems Design & Services
Architecture, implementation, and support of computer systems, software platforms, and integrated IT solutions.
Equipment & Nondurable Goods
Professional and commercial IT equipment, peripherals, and miscellaneous nondurable goods distribution.
Leadership
Key Principal
Valentyn Oleksandrovych Seleznov
Leads KELSIM TOV with focus on information services, computing infrastructure, and system design. Ensures that data processing, hosting, and search capabilities align with client needs and regulatory requirements.
Legal & Compliance
Registered and operating in accordance with Ukrainian law.
USREOU 43842719
Legal status Active
Registration date 29.09.2020
Authorized capital 9 000 000.00 UAH
Why Choose Us
Principles that guide our information and infrastructure services.
Reliability
Clear SLAs, defined scope, and consistent service so your information systems stay reliable and predictable.
Transparency
Open communication, documented processes, and transparent incident and change management.
Technical & Regulatory Awareness
Based in Kyiv with in-depth knowledge of Ukrainian corporate requirements and evolving expectations around data handling and IT services.
Coverage
Headquarters
Kyiv, Ukraine
We serve clients across Ukraine with a focus on organizations that depend on data, search, and computing infrastructure. Engagements can be coordinated nationally; contact us to discuss scope and connectivity for your location.
Frequently Asked Questions
What types of projects do you take on?
We work across information retrieval services, data processing and hosting, computer systems design, and related IT infrastructure projects. Scope can range from a single application to complex multi-system environments.
How do you handle project timelines?
After discovery we agree on milestones, environments, and rollout plans. We report progress regularly and flag risks early so you can plan around releases and maintenance windows.
Do you work outside Kyiv?
Yes. We coordinate engagements across Ukraine. Connectivity, latency, and on-site needs are discussed during planning so responsibilities and constraints are clear from the start.
What is your legal entity status?
KELSIM TOV is an active legal entity registered in Ukraine (USREOU 43842719). We operate in full compliance with Ukrainian company law and applicable requirements for information and IT services.
Contact
USREOU 43842719
KELSIM TOV
Key Principal: Valentyn Oleksandrovych Seleznov
6, vul. Dilova
Kyiv, 03150 Ukraine