Agency Hosting
High-performance Hosting for Agencies
Grow your agency and deliver exceptional results for your clients
- Premium hosting for projects of all sizes
- Scale with powerful, yet simple management tools
- Expert hosting support 24x7
- Free, no stress migrations – anytime

Managed Hosting Tailored for Agencies
The only web hosting you’ll ever need, with fully transparent pricing.
Reseller Hosting
Host clients on lightning-fast, high-availability autoscaling cloud hosting
View PricingHost unlimited websites
Your sites aren’t tied to a single server, so you can host as many websites with as many visitors as you can. Plus, no LVE limits!
Autoscaling cloud hosting
Build for maximum speed, it handles high volumes of traffic effortlessly without ever slowing down.
High-availability hosting
Our bespoke cloud architecture ensures servers in every role (e.g. FTP, MySQL and storage) are fully redundant and load balanced.
WordPress-optimised platform
This is not a basic WordPress auto-install on Linux, it’s a fully optimised platform packed full of exclusive tools you can pass to your clients.
Easy automation & billing
Automate your hosting business with WHMCS and HostShop. Use our fully-featured Reseller API to integrate your existing systems or build new ones.
Custom hosting plans
Choose the features you want to offer and select pricing. Easily edit and clone any time.
What you can expect from 20i Agency Hosting
We combine the industry’s best cloud platforms with market-leading tools and features you won’t find anywhere else.
Manage all your cloud servers, websites, databases, domains, email, backups, CDN, SSL certificates and more all from our powerful dashboard; My20i.
Advanced multi-site management features and filters put you firmly in control. Clone entire cloud severs or make individual copies of websites with just the click of a button.
Migrate new clients from other hosts in a matter of minutes with our automated Migration Centre. It’s free and unlimited.
Optimise images and code to improve site speed without any bloaty plugins. Do it all at the server level with just a few clicks. Create templates to apply your preferred settings for new sites.
Our free and unlimited CDN boosts the response times of all your clients’ sites, guaranteeing superior performance wherever their visitors come from.
All our hosting is PCI compliant and comes with malware scanning, DDoS protection, web application firewall, brute force login protection, FTP security lock and 2FA.
Set up unlimited team members with specific account roles and feature access. Create unlimited SFTP credentials for your team.
Git Version Control, SSH, SFTP, PHP version control, no cap on PHP workers, phpMyAdmin, remote MySQL access, scheduled tasks, WP-CLI and much more.
Daily backups for all your files and databases as standard. Roll back to any point in just a few clicks. Plus, unlimited on-demand backups any time.
Agency Hub
Time-saving tools for web
professionals
Find out more about Agency Hub
Clients
Manage all your clients with one source of truth for team members, projects and payments.
Projects
Integrated project management tools makes it easier to deliver your projects on time.
Invoices
Full invoice and payments visibility with seamless Stripe integration.
To-do lists
Create fully-customisable checklists for every project.

Agency Hackers Recommended Partner
We’re proud to be Agency Hackers’ only recommended web host.
Agency Hackers is one of the leading communities for independent agencies. Running a mixture of online and live events, they cover most agency disciplines: HR and People, client services, marketing and new business, operations and agency leadership.
Why our customers love us
From blazing-fast speeds to 24/7 expert support, find out why our users keep recommending us!
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
By far the best hosting service I have ever used. Support is second to none. 20i make hosting so easy. My clients are happy, I’m happy. I wouldn’t use anyone else now. Even migrating websites and email accounts from other hosts is a breeze.
20i are miles ahead of the competition. Their services are super reliable, the control panel design is fab and on the occasions I have needed help, support have been superb.
I’ve been using 20i since their very first days and I wouldn’t move to any other supplier. They are always innovating, adding new features and taking onboard suggestions. Their prices are great and their support is always fantastic.
I’ve used 20i tech support several times, sometimes over a prolonged period, and the help has been courteously excellent every time. Even over several changes of shift, different personnel have seamlessly picked up the ball and run with it.
I’ve been a Web Developer for almost 15 years and can honestly say that 20i have pretty much put a stop to clients complaining about their website being down or running slow!!
Fantastic customer support, backed up by the best web hosting in the industry. Fantastic free features and site optimisations. Very happy to be a 20i customer.
If you are looking for excellent hosting packages at unbeatable value, and support people that are responsive and knowledgeable, you really can’t go wrong with 20i.
I moved all our websites to 20i after the awful service from Heart Internet and have never looked back. They can never do enough for you.
One of best hosting company especially for freelancer and small web agencies.
I chose 20i for my reseller hosting needs primarily on the basis of the recommendation of their service - and I wasn’t disappointed. High speed, high availability, lots of customisation options for resellers and great value. What’s not to like? (100% green energy now too - absolute bonus.)
We want to keep 20i a secret, we want to keep them small and personal and just for ourselves. For a digital agency such as ours, they are without doubt the UK’s best hosting company, for value, for support and for reseller solutions.
20i is the best hosting company I have ever worked with, and I've worked with a good few over the 20 years I have been commercially developing websites.
The support team at 20i are one of the best I’ve come across, really helpful and happy to speak at your technical level.
Choosing the best thing about 20i is hard, but if pushed: I’d say the support. Regardless of your technical knowledge, nothing is too much trouble for their team.
Not sure which is the best Managed Hosting for you?
Talk to our experts.
Number one for support
Our technical support specialists have your back 24x7, and our experts will respond quickly, whatever the problem.
Expert UK Support
Web hosting fanatics who know it all inside and out.
Support you can rely on 24x7
Here when you need us, with quick responses and resolutions.
Top-Rated Managed Cloud Hosting
We are the #1 web host on Trustpilot, trusted by over 1 million websites worldwide.

Unlimited one-click migrations
Zero downtime and no risk of data loss
Migrate unlimited websites from other web hosts in a matter of minutes.
- Move websites, databases and emails to 20i automatically
- Preserve all folders, files, scripts, emails, databases and other data exactly as-is
- Choose exactly what you want to migrate and when
Read more about our Migration Centre.

Green web hosting powered by 100% renewable energy
We’re committed to making sure our hosting is as green as can be.
Green Energy
All our hosting is powered by 100% renewable energy, which means all your sites and apps are too. That’s great news for you and the environment.
Green Data Centre
All our data centres are built to lower their environmental impact. Each data centre has an extremely low PUE, so no energy is wasted.
Low Carbon Footprint
Our office also runs on renewable energy with its own solar farm. We also have a paperless office, cycle to work scheme, and recycle all our waste.
Agency Hosting FAQs
What is Agency Hosting?
As an agency you want to provide your clients with a solution, not with problems. If you offer hosting as a service, it’s a worry off their back. With our fully white-label reseller hosting your customer will always know who is there for them: you.
You have full control which and how many members of your agency have permission to manage clients’ websites. You decide who can create new packages, respond to support tickets and view invoices.
Your agency is a business and has to be cost-effective. With us you get free automated billing, provisioning and more with our HostShop solution and there are no restrictions or extra costs that come with cPanel-based hosting.
Do you have WordPress optimised hosting for agencies?
Yes, our WordPress platform is optimised for WordPress. It uses StackCache for fast loading times without the need for extra plugins and comes with our staging tool and easy WordPress management. You can use any version of PHP from 5.6 up to the latest. Make your agency outstanding and offer your customer all our WordPress Tools.
How do I migrate my clients’ websites?
You can migrate the websites of your clients quickly and easily, at no extra cost. Migrate all files, emails and databases in minutes, automatically, using our Migration Centre. If you have any questions or run into trouble, our dedicated support team is always there to help you.
Can my agency offer dedicated hosting resources to our clients?
Yes, if you have clients that require dedicated hosting resources you can offer them our Managed Cloud Hosting, on 20iCloud, AWS or GCP. Learn more about our Managed Hosting.
How can my agency manage clients on multiple platforms?
With our multi-platform dashboard you and your team can manage all your clients with ease. My20i enables you to manage all hosting – shared or managed, Linux or WordPress – from one dashboard.




