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Event Management Software · London

Event Management Software in London

Systems for London organisations running conferences, training days, awards and member events. The work concentrates into a few intense days a year, which means the system has to be usable by people who last touched it twelve months ago and reliable on the one morning it matters.

Why this comes up

The problem

Registrations arrive by email into a spreadsheet, dietary requirements are tracked separately, and the check-in desk works from a printed list that was accurate yesterday.

What you get

What we deliver

  • Registration with ticket types, capacity limits and early-bird pricing
  • Requirements captured at booking — dietary, accessibility, session choices
  • Payment and invoicing, including purchase orders for corporate delegates
  • Check-in that works on a phone at the door, including when the venue wi-fi does not
  • Delegate communications before and after, from one list rather than three
  • Reporting on numbers and revenue that finance will accept without rework

Want this scoped for your business in London?

Thirty minutes, no charge, no sales script. You leave with a written summary of what event management software would actually involve — whether or not you use us.

Book a 30-minute call

Working in London

London

London clients usually come to us because they want senior people actually on their project rather than a large agency's B team, and because Midlands rates buy considerably more delivery per pound.

Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates.

Sectors we work with in London

  • Financial Services
  • Professional Services
  • Technology
  • Media
  • Hospitality
  • Retail

What we work with

Technologies and platforms

  • TypeScript
  • Next.js
  • Stripe
  • PostgreSQL

Who we work with

Industries we serve

  • Trade associations
  • Education
  • Professional bodies
  • Charities
  • Conference organisers

Why us

Why London businesses choose Asionis

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

How we work

  1. Step 1

    Free consultation

    A 30-minute call to understand the problem. You keep the written summary either way.

  2. Step 2

    Proposal

    Scope, timeline and a fixed price, in writing, before anything starts.

  3. Step 3

    Build

    Short cycles with regular check-ins, so you see progress rather than hear about it.

  4. Step 4

    Launch and support

    We handle the go-live and stay available afterwards.

Event Management Software in London — common questions

What matters most on the day?
Check-in working without reliable connectivity. Venue wi-fi fails routinely, and a check-in process that depends on it produces a queue at the door and a poor first impression of an event people paid to attend. Offline capability is the feature worth insisting on.
Should we use an existing ticketing platform?
For straightforward paid events, yes — they handle payment, tickets and check-in for a fee per ticket. Building becomes worthwhile for member pricing, complex session selection, or when platform fees at your volume exceed the development cost.
How do we handle corporate bookings?
They need invoicing and purchase orders rather than card payment, and often one person booking several delegates whose details arrive later. Systems built only for consumer checkout make that awkward, and it is worth specifying up front.
What about accessibility requirements?
Capture them at booking rather than asking later, and make sure they reach whoever arranges the venue. Collecting requirements nobody acts on is worse than not asking, and it is a common failure in event administration.
Do you work with businesses across Greater London?
Yes. We are based in Leicester, United Kingdom and work with clients throughout London, including London and the surrounding Greater London area. Most collaboration happens remotely, and we travel for kick-offs and key milestones.
What kind of London businesses do you usually work with?
Clients here are usually replacing an agency, and want senior people on the work at rates that are not Central London rates. Beyond that we work across Financial Services, Professional Services, Technology, Media, Hospitality and Retail.
Do you cover the areas around London?
Yes — we work throughout London, including Reading, Milton Keynes, Cambridge, Brighton. London is an urban area of roughly 9,000,000+, and we take on work across the wider Greater London region rather than the city boundary alone.

Talk to us about Event Management Software in London

A 30-minute call with someone who would actually work on it. No sales script, no obligation.

  • Projects typically launched within 4–8 weeks
  • No long-term contracts required
  • All team members UK-based
  • Dedicated account manager and development team
  • Transparent reporting with monthly performance metrics
  • Scalable from startup to enterprise

Or reach us directly

07707 771599admin@asionis.com

Leicester, United Kingdom