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The people behind your IT

You won't be handed off to a call centre. From account managers to engineers, our team stays with your account and knows it inside out. Experienced, accredited, and genuinely easy to work with.

Meet the team

The people you'll actually work with

Experienced, approachable, and committed to your success. Meet the leadership team that shapes our strategy and delivers lasting value for your organisation.

  • Denise Cullen

    Denise Cullen

    CEO

  • Derek Cullen

    Derek Cullen

    Founder & Director

  • Shane Garry

    Shane Garry

    Technical Director

  • Niamh O'Donovan

    Niamh O'Donovan

    Head of Sales & Marketing

  • Declan Harris

    Declan Harris

    Financial Controller

Talk to the team

Life at Enterprise Solutions

From CSR campaigns to team days out: the culture behind the work, and the people behind your environment.

  • The team in yellow Irish Cancer Society t-shirts by the lighthouse
    Irish Cancer Society walk, 2026
  • The team in Christmas jumpers around the office table
    Christmas in the office, 2025
  • The team with trophies after a Go Quest challenge
    Go Quest team day
  • The team in purple Alzheimer Society t-shirts on the pier
    Alzheimer Society walk, 2025
  • Presenting a €7,500 cheque to the Irish Cancer Society
    Irish Cancer Society cheque presentation, 2026
  • The team in racing suits at the go-karting track
    Go-karting team day
  • The team in blue Aware t-shirts in the park
    Aware walk, 2024
  • The team in Halloween costumes in the office
    Halloween in the office
  • Presenting a cheque to the Alzheimer Society in the garden
    Alzheimer Society cheque presentation, 2025
  • The team at the Christmas party dinner
    Christmas party
  • The team sharing breakfast in Aware t-shirts
    Aware walk breakfast, 2024
  • Derek and Ken at the Citrix Unite conference
    Derek and Ken at Citrix Unite
  • The team walking the pier in purple t-shirts
    On the pier for the Alzheimer Society, 2025
  • Celebrating Citrix Preferred Services Partner status with the award
    Celebrating Citrix Preferred Services Partner status
  • The leadership team at Enterprise Ireland's Dynamic Leadership programme
    Enterprise Ireland's Dynamic Leadership for Growth Programme
  • Niamh and Derek at the Citrix Experience Centre in London
    Niamh and Derek at the Citrix office, London
See our technology partners

Speak to the people who do the work

If you would rather talk it through than fill in a form, we understand. Call us, or leave your number and one of our team will come back to you.

Book a callIreland:+353 1 213 5702United Kingdom:+44 207 870 8066