OSENG

Mechanical or Industrial Engineering • Claremorris, Co Mayo, Ireland • 11-20 Employees

Company overview

Headquarters	Claremorris, Co Mayo, Ireland
Phone number	+353949357004
Website	oseng.ie
Keywords	Electrical Engineering Design, Mechanical Engineering Design, Project & Construction Management, Engineering Documentation, Mep Cost Management
Founded	2018
Employees	11-20

Key Contact at OSENG

Gary Sullivan

Managing Director

OSENG Email Formats

OSENG uses 2 email formats. The most common is {first name} (e.g., john@oseng.ie), used 64.7% of the time.

Format	Example	Percentage
{first name}	john@oseng.ie	64.7%
{first initial}	j@oseng.ie	35.3%

About OSENG

About OSENG Founded in 2018, OSENG began serving the Life Science sector in the West of Ireland. Within our first year, we were delivering complex, fast-tracked projects nationwide. Today, we partner with pharmaceutical, medical device, and industrial clients across Ireland, offering expert engineering solutions from design through to commissioning and validation. With offices in Mayo and Wexford, we are strategically positioned to support Ireland’s Life Science and Industrial sectors, ensuring responsive, high-quality service delivery. Our multidisciplinary team includes engineers, project managers, and BIM specialists who act on behalf of our clients to drive results. We provide services across mechanical and electrical engineering, project and construction management, cost management, engineering documentation, digital construction, and sustainable engineering. OSENG invests heavily in technology and innovation, including BIM and AR for real-time project insight, as well as the development of AI-driven models and project management software tools to optimise planning, reduce waste, and boost operational efficiency. Our in-house platform, Navillus, streamlines snag tracking and closeout processes for faster, smarter project delivery. Our mission is to become the industry leader in project delivery—locally and globally—by doing things right the first time, within budget. We value quality, teamwork, innovation, and community, fostering a culture where people enjoy coming to work and giving back to where we came from. OSENG: Our People. Your Team. 🔗 www.oseng.ie

OSENG revenue & valuation

Annual revenue	$1,711,100
Revenue per employee	$86,000
Estimated valuation?This valuation is estimated based on industry average for the Mechanical or Industrial Engineering industry and current estimated revenues	$5,500,000
Total funding	No funding