Oneplan headquarters details
London, Greater London, United Kingdom
London
Greater London
United Kingdom
2019
Location map
Open in Google MapsAll Oneplan office locations
| City | State / region | Country | Type |
|---|---|---|---|
| London HQ | Greater London | United Kingdom | Headquarters |
About Oneplan
Oneplan (Private) is headquartered in London, Greater London, United Kingdom. Founded in 2019, the company operates across 2 countries with approximately 64 employees worldwide.
Where is Oneplan's main office?
Oneplan's main headquarters office is located at London, Greater London, United Kingdom, London, Greater London . This serves as the company's primary corporate address and is home to its executive leadership team.
Oneplan regional offices
Beyond its headquarters in London, Oneplan maintains 5 offices across 2 countries. Regional offices span 2 countries.
Oneplan contact information
The main switchboard for Oneplan headquarters can be reached at +44020-3983-3142. For investor relations, visit oneplanevents.com/investor-relations.
What does Oneplan do?
OnePlan is a collaborative, real-time platform that provides the full suite of event planning, design and management tools.
Frequently asked questions
Where is Oneplan headquarters?
Oneplan's headquarters is located at London, Greater London, United Kingdom, London, Greater London , United Kingdom.
How many offices does Oneplan have?
Oneplan operates 5 offices across 2 countries as of 2026.
What is Oneplan's corporate address?
The official corporate address is London, Greater London, United Kingdom, London, Greater London .
When was Oneplan founded?
Oneplan was founded in 2019 and has grown to employ approximately 64 people worldwide.
What is Oneplan's phone number?
The main phone number for Oneplan headquarters is +44020-3983-3142.