About Us
RedDoor IT are experts in Managed IT, cybersecurity and business technology solutions. With 15 years of experience in our industry, we’re specialists in helping your business’s IT work for you, allowing you to stay secure, become more efficient, and cut costs, so you can stay ahead of your competition.
Whether your requirements are simple IT support, complex network issues, or cybersecurity solutions, we provide seamless and practical support at every stage.

About Us
RedDoor IT are experts in Managed IT, cybersecurity and business technology solutions. With 15 years of experience in our industry, we’re specialists in helping your business’s IT work for you, allowing you to stay secure, become more efficient, and cut costs, so you can stay ahead of your competition.
Whether your requirements are simple IT support, complex network issues, or cybersecurity solutions, we provide seamless and practical support at every stage.

Our Latest News and Insights
Our blog keeps you up with the latest in IT, cybersecurity and business technology. Take a look at our latest topics today.
What a cyber attack could mean for your business
A cyber attack can spell disaster for your business. Learn about the impacts it will have, and the solutions to the rising tide of increasing cyber attacks.
Managed IT in 2025: Why growth is accelerating
Managed IT has grown substantially in recent years. Find out why in our latest blog post.
Why recruiters should consider outsourcing their IT
Recruiters can benefit greatly from outsourcing their IT. Find out how in our latest blog post.
Our Latest News and Insights
Our blog keeps you up with the latest in IT, cybersecurity and business technology. Take a look at our latest topics today.
What a cyber attack could mean for your business
A cyber attack can spell disaster for your business. Learn about the impacts it will have, and the solutions to the rising tide of increasing cyber attacks.
24/7 IT Support That Helps Your Business Grow
Whether you need system upgrades, consultancy, cybersecurity testing, or anything in between, our team of IT experts can help.
We provide an array of different services, based on trust, excellence and simplicity.
We offer:
- Custom real-time reporting 24/7
- Croydon and Crawley based support staff and certified professionals
- Flexible packages aligned to your specific business goals
24/7 IT Support That Helps Your Business Grow
Whether you need system upgrades, consultancy, cybersecurity testing, or anything in between, our team of IT experts can help.
We provide an array of different services, based on trust, excellence and simplicity.
We offer:
- Custom real-time reporting 24/7
- Croydon and Crawley based support staff and certified professionals
- Flexible packages aligned to your specific business goals
Why RedDoor IT?
Whether you need system upgrades, consultancy, cybersecurity testing, or anything in between, our team of IT experts can help.
We provide an array of different services, based on trust, excellence and simplicity.
We offer:
- Custom real-time reporting 24/7
- Croydon and Crawley based support staff and certified professionals
- Flexible packages aligned to your specific business goals
We Employ the Right People
Our highly qualified and experienced technicians and support staff work with your to understand your needs.
We Are Available 24/7
Our team are always available when you need us, no matter your issue, we’re here to help.
We Keep Our Commitments
We provide simple, cost-effective solutions, we care about our clients.
Why RedDoor IT?
Whether you need system upgrades, consultancy, cybersecurity testing, or anything in between, our team of IT experts can help.
We provide an array of different services, based on trust, excellence and simplicity.
We offer:
- Custom real-time reporting 24/7
- Croydon and Crawley based support staff and certified professionals
- Flexible packages aligned to your specific business goals
We Employ the Right People
Our highly qualified and experienced technicians and support staff work with your to understand your needs.
We Are Available 24/7
Our team are always available when you need us, no matter your issue, we’re here to help.
We Keep Our Commitments
We provide simple, cost-effective solutions, we care about our clients.

“I cannot recommend RedDoor highly enough! Their team of experts provided exceptional service from start to finish. Not only did they quickly resolve my tech issues, but they also took the time to explain everything in a way that was easy to understand. Their professionalism and efficiency truly set them apart. If you’re in need of reliable IT support, look no further than RedDoor IT Support. 5 stars!”

“We received a quick, effective response from your team when the problem was reported. The issue was swiftly dealt with and resolved. We were very pleased with the time scale and courtesy manner of your technician. Thank you!”

“RedDoor have been our external IT provider for a good few years now and we couldn’t be without them. They are seen as an extension to our business and the whole team are brilliant, always on hand to provide first class support and they’re also very proactive with suggesting improvements for our business which is always appreciated. Thanks guys!”

“We have been working with RedDoor for a few years now and they have proven to be a very good IT partner for us. They understand our business requirements and most importantly are pro-active in ensuring that our current IT infrastructure works for us while keeping us up to date on where our IT should be heading. Everyone in the team is friendly and brilliant to deal with. They are very responsive and deal efficiently with any issues that arise. I cannot recommend them highly enough!”

“When you need help in a crisis, the team at RedDoor really know how to assist. They’ve not only helped me (with major email issues) but they have also been on hand to help my clients too. They have provided such a great support package for a number of my clients over the years, it’s just so reassuring to know you can refer to them with confidence they’ll get things sorted.”















