• Petrochemical Industry
  • Chemical industry
  • Energy industry
  • Food industry
  • Refinery
Ondrstroj Engineering, s.r.o.

Ondrstroj Engineering, s.r.o.

The company is researching business cases, contracting with end customers, ordering production (at Ondřejovické strojírny but also at other entities outside the holding), buying materials, providing after-sales service – hiring staff from Ondřejovická strojírna for all activities.
Ondřejovická strojírna a.s.

Ondřejovická strojírna a.s.

This company is new only to manufacturing, employs both manufacturing and techno-economic workers, holds certifications and part of manufacturing technologies. The plant was created in 1899 under Hassmann and Son. From the inception, engineering production gradually focused on stonecutters, wood-working machines, distillery equipment, hand pumps and hydroelectric turbines was introduced. After the ... (more)
ONDRSTROJ Controling s.r.o.

ONDRSTROJ Controling s.r.o.

This company ensures the economic operation of companies in the ONDRSTROJ group. It analyzes costs, optimizes cash flow within the ONDRSTROJ group and checks the efficiency of resource management.
ONDRSTROJ Servis s.r.o.

ONDRSTROJ Servis s.r.o.

It ensures payment transactions for selected companies of the ONDRSTROJ group, ensures proper fulfillment of tax and fee obligations. This company also pays wages to employees of selected companies in the ONDRSTROJ group.
Actualities
previous | next 1 / 27
0%
New technology in our company

New technology in our company

09.07.2025
We're almost there! The foundations for our new horizontal boring machine and plate bending rolls are complete. Now we’re just waiting for the machines to be delivered  – we plan to have everything up and running by mid-August.  We’ll soon be able to bend plates up to 80 mm thick, significantly expanding our production capabilities. ⚙️ We’re excited to get the new technology up and ... (more)
Rolls-Royce audit

Rolls-Royce audit

09.05.2025
Our company recently hosted audit visit from Rolls-Royce, focusing on the delivery of modular reactors for nuclear power plants. The Rolls-Royce auditor processes and compliance with nuclear industry standards. They were particularly interested in our capabilities for developing small modular reactors (SMRs) designed for safer and more efficient energy production. The audit examined every phase o ... (more)
Christmas holidays

Christmas holidays

11.12.2024
Our company will be closed from 23.12.2024 - 3.1.2025 due to the Christmas holidays.     We will be looking forward to further cooperation in the new year.
HTRI Membership Certificate

HTRI Membership Certificate

01.12.2023
From 1 December 2023, ONDRSTROJ ENGINEERING s.r.o. is owner of HTRI software license. HTRI is the world's leading supplier of software for calculations, simulations and visualization of heat transfer in heat exchangers.Our companies use the product for precise process designs of exchangers for the chemical, petrochemical and energy industries.
IDC Future Enterprise Awards

IDC Future Enterprise Awards

20.10.2023
Great news from the first ever IDC competition! In the previous post, we mentioned that the jury of the IDC Future Enterprise Awards nominated us for a special award in the Hospodářské noviny competition. Our Digitization ONDRSTROJ project took a worthy 2nd place in this competition! Isn't that great? The official announcement, which took place on 12/10/2023 in Prague, was attended by OS repres ... (more)