COVID-19 Outbreak


Because of COVID-19, remote work is essential nowadays and therefore ThreeOffice here to support your business to create and track your projects online without any limits..

Uplift Your Project Deliverables

Plan and track your daily tasks with your entire team globally without a limit. All in one platform make your project and team successful





We are a group of people who experienced in project management and actively working over the years globally. We know how difficult to cope with clients' requirements with the strict project timeline and all other support groups' work and deliveries. We have used to install too many different software online or offline in order to comply project and able to support the platform that others do. 

Nowadays life has changed dramatically due to the COVID-19 and people need to work at home. Especially entrepreneurs who need to start their projects online having difficulty due to expensive project management tools and monthly subscription.

We created such a platform to help businesses and individuals considering a tight budget and simply the project setup and management. We hope you get your maximum benefit from 3Office and enjoy your project with your clients and co-workers. 



3Office provides you all tools for your needs in a single platform. All your projects and their management under your control for your requirements.

Project Managements

Create a project, add tasks, files, milestones, comments and notes. See gantt chart, manage timesheet, expenses and invoices


Add tasks and assign them to your team members. See project progress automatically based on the completed task


RISE makes invoice management and online payments much effortless. Send invoices to your client and get paid online

Client Management

Give your clients access to the client portal and communicate easily.  Discuss projects, manage tickets and invoices

Event Calender

Don't miss your meetings and important events. Register all your events and share with your team members

Online Payments

Your clients can pay invoices via PayPal or Stripe. You can still set up your payments manually as an alternative option 

Team Management

Manage your team attendance and timesheet. Easily manage the leave applications. Assign tasks, send messages, share ideas

Private To-Do

Populate your to-do list. Day to day check list make the tasks more efficient and save man-date, time and money


Get estimate requests from your clients. Observe the request and send an estimate. The client can accept it or reject it



Manage every project in perfect control

Start to add a project with description and start, end dates
Create your project team with their position, contract duration, salary, and all other common administrative items
Populate your task for every project and assign anybody in your team with a deadline and check the status from pie chart
See your every individual status for To-do, In-progress and Done tasks in Kanban View
Auto-created Gantt Chart to show your all tasks and timeline 
Create your invoice template and able to track it for payment
Manage your received payments and it can work with Microsoft Excel
Adding all events to your calendar and synchronize with Google
With such an easy dashboard, every step of your project able to give you better service delivery
Check your project status and actions at any time, anywhere with an easy dashboard


Manage every project in perfect control


X6 Faster Planning

All in one platform make your project planning easier and stress-free

Save 60% of Your Money and Time

Unnecessary programs and subscriptions save your budget and time

Provide 36% Efficient Delivery

All in one platform make your project planning easier and stress-free

Increase Your Service Quality

Meet your project requirements with a more realistic timeline and quotations


Now Weekly Subscription Available


One-off purchase and no hidden fee


Unlimited a number of project and unlimited a number of users


Including 5GB* disk space allocation and continues of 30 months of domain**


SSL certification, Antivirus Ready and Weekly Backup

Weekly payment until cancellation, no hidden fees

100% Money-Back Guarantee after 30 Days

 + £50 Pay-back for businesses who eligible***

* After reached to 5GB, you will be upgraded to 100GB without any extra cost
** At the end of the thirteenth month after purchase, domain renewal cost belongs to the user.
*** You can get your money back within 30days, however, to get £50 payback your business needs to have at least 3 clients and 3 projects alltogether.

What Happens When You Book a Call

If the ThreeOffice Customer Management Platform seems suitable for your projects but not sure about the features and so on, we will engage you in your free time to go through your business requirements and needs. You can decide after our 1to1 session with you or your assigned person. Unlike others, ThreeOffice gives you unlimited usage for a number of projects as well as a number of people. Get in touch with us.


  • Monthly subscription

  • £70/Year for 5 users

  • Limited functionalities

  • Required renewing

microsoft team

  • Monthly subscription

  • £676/Y for 5 users

  • Limited functionalities

  • Required renewing


  • Monthly subscription

  • £3960 for 5 users

  • Limited functionalities

  • Required renewing


  • Monthly subscription

  • £1257/y for 5 users

  • Limited functionalities

  • Required renewing



278 Langham Road London, N15 3N

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ThreeOffice is a platform powered by 3Cell Innovative Solutions Ltd. UK

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