evolcSign inStart free
Menu

One Plan

Cloud-based event site planning software for event organizers, venues and event teams

London, United KingdomFounded 2018oneplan.ioWebsite technologies

+ Add to sales board

Highlights

  • New on EvolcAdded 2026-11-05

About One Plan

OnePlan provides cloud-based software for mapping, designing and coordinating event sites and venues. Tools cover infrastructure placement, routes, workforce planning, floor-plan imports, collaboration and plan exports.

Customers include individual event planners, venues and event teams. The product has a free tier and paid subscriptions for users who need more events, objects or collaboration features.

OnePlan was founded in 2018 and is headquartered in London. It operates as a remote-working company with team members in North America, the UK, Germany, Spain and Australia, among other locations; it supported planning for the Paris 2024 Olympic and Paralympic Games and the Milan Cortina 2026 Winter Olympic Games.

Product: Cloud software for mapping, designing and coordinating event-site layouts, infrastructure, routes, workforce and team collaboration.

Jobs at One Plan

No open positions listed right now.

Leadership

More software & saas companies

  • Oneadvanced

    Sector-specific software and managed IT services for organisations in regulated and essential-service industries
    Birmingham, United KingdomSoftware & SaaSFounded 1996
    New on Evolc

  • Onesc

    Supply-chain tracking and quality software for life-science manufacturers and their partners
    London, United KingdomSoftware & SaaSFounded 2023
    Young companyNew on Evolc

  • oneserve.co.uk

    Repairs, voids and compliance evidence software for UK social housing field service teams
    London, United KingdomSoftware & SaaSFounded 2010
    New on Evolc

  • Onestep Financial

    Reusable-cup deposit-return and digital rewards system for festivals and event organisers
    London, United KingdomSoftware & SaaSFounded 2022
    Young companyNew on Evolc

  • Onfigr

    Visualiser and configurator software that lets kitchen, bathroom and bedroom brands show products in customers' own rooms online
    Huddersfield, United KingdomSoftware & SaaSFounded 2023
    Young companyNew on Evolc

  • Ongandu

    Software studio building client tools and its own local-first apps for offline-capable project and archive use
    Bristol, United KingdomSoftware & SaaSFounded 2022
    Young companyNew on Evolc

All software & saas companies →

Website technologies

Tools and platforms detected on this company’s website, grouped by purpose. Dates record when Evolc observed them.

Analytics

  • Google Tag ManagerMedium confidence
    First detected
    Last detected
    Last checked
    Detection evidence
  • MouseflowMedium confidence
    First detected
    Last detected
    Last checked
    Detection evidence

Content delivery

Content management

  • ElementorHigh confidence
    First detected
    Last detected
    Last checked
    Detection evidence
  • WordPressHigh confidence
    First detected
    Last detected
    Last checked
    Detection evidence

CRM & customer data

  • HubSpotHigh confidence
    First detected
    Last detected
    Last checked
    Detection evidence

Forms

  • Google reCAPTCHAHigh confidence
    First detected
    Last detected
    Last checked
    Detection evidence

Frontend frameworks

  • jQueryHigh confidence
    First detected
    Last detected
    Last checked
    Detection evidence

Marketing & advertising

Website detection does not establish a paid subscription or company-wide use. Tools loaded after consent or sign-in may be missed. “No longer observed” does not prove the company stopped using a tool.