Mastering the Nuclear specific requirements

Platom’s objective is to help control the most challenging aspects of the nuclear industry. We provide our customers with safe and cost-effective solutions. We envision our legacy in vital solutions that ensure a safer tomorrow.

We are a team of independent, flexible and experienced experts, who have been solving challenges in the nuclear industry with passion and attitude for over 25 years. We work in close cooperation with the authorities, licensees and suppliers. We constantly develop our expertise in order to meet the demands of the nuclear industry.

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Safety

Nuclear safety starts with the basics, which can be controlled with the right operating conditions and can be tested safely with the help of modeling. Platom supports the continuous improvement of nuclear safety by analysis, modelling and safety reports. Platom’s radiation professionals help take care of all needs related to radiation safety and protection.

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Engineering

We carry out plant and equipment modifications and system deliveries of nuclear facilities with high-class expertise in a customer-oriented manner. We are agile and reliable partner for our customers in all life cycle phases of nuclear facilities, from expert assistance to turnkey deliveries and decommissioning.

Read more See also UF6 solutions and deliveries

Operability

Our services covers the entire life cycle of nuclear facilities, from planning and licensing, to use, decommissioning and dismantling. Our experts are able to support customers in evaluations, planning and monitoring. We also provide statutory radiation safety expert services for your company.

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Licensing, Quality and Project Management

We help in applying for regulatory approvals, planning licensing, qualifications and preparing official documents. We also carry out independent assessments and audits. We support the development and management of the client company’s expertise with training and consulting services in the nuclear energy industry.

Read more See also SMR services

Why Platom?

25+

years in the nuclear industry

700+

projects

4,9

customer satisfaction

Expertise

Profile picture of Petri Koivunen

Expert – Radiation Safety and Nuclear Engineering

Petri Koivunen

Severe Accident Analysis
Radiation Safety
Nuclear Engineering
Project Management

Profile picture of Maria Nordlund

Manager – Licensing & Qualification, Leading Expert

Maria Nordlund

Technical Support for Licensing & Qualification
Requirement Management
Quality Management
Project Management

Henkilökuva Hannu Torniainen

Manager, Delivery Projects

Hannu Torniainen

Equipment & Systems
UF6 solutions
Project management

Senior Expert – Nuclear Engineering

Calle Korhonen

Safety Assessments and Analyses
Project Management
APROS modelling
Licensing and Regulatory Requirements

Our Experts

News

Kirsi Hassinen appointed CEO of Platom

Published 14.09.2023

Platom’s story begins a new chapter on the eve of the company’s 25th anniversary, when Kirsi Hassinen, M.Sc. (Tech.), starts as the company’s CEO on 1.10.2023.

Platom delivers spent nuclear fuel drying system for Posiva’s encapsulation plant

Published 16.11.2022

Platom has delivered a spent nuclear fuel drying system for Posiva’s encapsulation plant, where Posiva is the responsible licence holder. Drying of nuclear fuel is essential part of the encapsulation process to ensure long term safety of nuclear fuel in the capsule.

Introducing new team leaders

Published 28.09.2022

In September 2022, we renewed our organizational and service structure so that we could serve our customers even more efficiently based on their needs.

Platom is participating the IAEA event on SMRs and MRs

Published 21.02.2022

This week the IAEA is organizing an event and Platom’s Leading Expert Ville Nurmilaukas has been nominated to participate in this Technical Meeting on Instrumentation & Control and Computer Security for Small Modular Reactors (SMR) and Microreactors (MR).

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Blog Posts

Management systems and requirements management

Published 18.11.2024

Management systems play an important role in the nuclear industry. The industry has certain special requirements that the management systems need to meet, and above all, the management systems shall enable safe and high-quality operations.

What licensing plan?

Published 04.11.2024

The Radiation and Nuclear Safety Authority’s (STUK) Nuclear Safety Guide (YVL) A.5 requires the licensee to draw up a licensing plan for the construction of a new nuclear facility or for an extensive modification of an existing facility. The plan presents how the fulfilment of nuclear and radiation safety requirements is ensured and verified at different stages of the project or modification.

Component Qualifications

Published 28.10.2024

In the nuclear industry, licensing and qualification documentation is usually divided into three levels: plant, system and component level. This article explores the component-level documentation.

System-level licensing process for a nuclear facility

Published 22.10.2024

When licensing a new nuclear facility, a preliminary system description shall be developed for each system of the facility. This document is called the Preliminary Safety Analysis Report (PSAR).

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