Services · Website development · Event management websites
Codeeo offers event management website development London agencies, production houses and venue groups use to compete for corporate briefs. We build the site a marketing director reads at nine in the evening before a pitch shortlist: clear capabilities, sector experience, credible proof and a fast route to a brief or a call. Behind it sits a CMS your team edits, search foundations that work across a crowded city, and enquiry data that flows straight into your CRM.
In London the website is often the first thing a procurement team checks after a referral. If it is slow, vague or out of date, the conversation can end before it starts. The aim is a site that answers buyer questions early and makes your creative work easy to see. Everything else on the site supports those two jobs.
200+ companies servedFrom a first store to an ADX listed developer
What we build into the site
London buyers commission events through marketing teams, internal comms, HR and procurement, and each group reads your site differently. Marketing wants creative range. Procurement wants policies, insurance and data handling. An executive assistant wants to know whether you can handle a board dinner for forty next month. A good site serves all of them without becoming a maze of pages. These are the elements we build most often for event businesses in the capital, chosen and ordered with you during discovery. Some agencies need all of them; a single venue might use half. Each one is editable by your staff, and none depends on a developer for routine updates once the site is live. We also plan how each element is measured, so after launch you can see which pages produce briefs and which only produce visits.
Pages for the clients you serve, such as financial services, technology, pharmaceutical and luxury brands, each showing relevant work, typical formats and the questions those buyers usually raise. Sector pages rank for specific searches and give account directors something precise to send.
Prospects see experience in their own industry first.
Separate pages for conferences, product launches, awards nights, hybrid broadcasts, roadshows and brand activations, each with a short explanation of your process and real examples. Clear format pages also help search engines understand the full range of what you deliver.
Your services read as distinct offers, not a single long list.
Case pages built around film, photography and outcomes you are able to share, with video that streams from a dedicated host so pages stay quick. Each entry can be hidden or password protected when a client has asked for confidentiality.
Creative work looks its best without slowing the site.
One area for insurance, health and safety, modern slavery, accessibility and sustainability documents, plus your data protection approach for attendee lists. Files are versioned so expired documents are replaced, not duplicated.
Supplier questionnaires take less time to complete.
A structured brief form that captures objectives, audience size, preferred dates, region and decision date, with secure file upload for an RFP pack. Submissions route to the right business development lead and create a record in your CRM.
Every brief reaches a named person with the context attached.
Guides to areas and venue types you know well, from riverside spaces and City rooftops to large halls such as ExCeL in the Royal Docks or the QEII Centre in Westminster, written from your own experience and kept factual.
Your venue knowledge becomes searchable proof.
Pages describing how you reduce waste, travel and energy, written so every claim is specific and backed by evidence you hold. The CMA's Green Claims Code expects that, and the DMCC Act now lets the CMA fine businesses directly for misleading consumer claims.
Sustainability content that informs rather than exposes you.
Technical SEO, structured data for your organisation and published events, and local SEO that reflects where you are based and the boroughs you serve. Content targets the phrases buyers really use, not just broad terms dominated by directories.
Visibility for searches that bring qualified briefs.
Cookie consent set up to PECR, analytics and advertising tags that wait for that consent, and forms with clear UK GDPR notices. The Data (Use and Access) Act 2025 added narrow exceptions for some first party statistics; we confirm what applies to your setup.
Clean data for marketing decisions, gathered lawfully.
Translated landing pages for the overseas markets that send delegates and clients to London, with correct hreflang tags, translated forms and enquiries labelled by language. We translate the pages that win work rather than the whole site, and your team decides which languages are worth maintaining.
International buyers can brief you in their own language.
Who this is for
London has more event companies than any other UK city, and they range from two person studios to groups running several brands. What they share is a demanding buyer who checks the website closely. The four profiles below describe where most of our London event briefs begin, and what each one needs the site to do first. Many London clients fit two profiles at once, such as an agency that also runs its own annual conference.
Agencies pitching for brand launches, sales kick offs and client hospitality need a site that shows creative range and operational reliability in the same visit. We structure work by sector and format, add a policy hub for procurement, and make the brief form the obvious next step. Account teams get a set of pages they can send as part of a credentials pack, without attaching heavy PDFs.
Creative proof and procurement detail on one site.
Producers running recurring conferences need a company site plus a microsite for each event, with agenda, speakers, sponsors and venue pages updated through the year. We build reusable event templates in the CMS, so each new edition starts from last year's structure. Where tickets or stands are sold, the microsite links to the registration platform you use, keeping the payment side separate from the content site. Past editions stay online as an archive that sponsors can browse.
Groups with spaces in several parts of London need a page for each venue with capacities, floor plans, catering options and transport notes such as the nearest Underground, Overground or Elizabeth line stations. A shared enquiry form lets the visitor choose one venue or ask the team to suggest options, and leads route to the correct sales manager.
AV, staging, lighting and broadcast companies sell mostly to agencies, so their site has to show capability, kit and credits clearly. We build searchable equipment and service pages, a credits list by venue and event type, and an availability request form that captures load in dates. Technical managers can find what they need in seconds. Each credit links to the agency or venue only if they agree.
Built for the agency producer who needs a quick answer.
How we work together
We do not have a London office. Codeeo's team of 80+ is based across Dubai, Riyadh and Karachi and works with London clients remotely, with workshops, design reviews and handover sessions held by video call and recorded. The usual route is a fixed scope build followed by a monthly retainer for new case pages, microsites and search work. Groups with several brands or a long product roadmap can take a dedicated team instead. We are rated 4.7 from 23 Google reviews. Scope, dates and responsibilities are written down before design starts, so your team knows what is due from them and when.
A defined build with a deadline
We agree what the product has to do, write it down with a price and a date, and build exactly that. Changes are priced before they are made, not discovered on the invoice.
A product that keeps evolving
Named engineers who work your hours, join your standups and stay on the codebase. You direct the backlog; we own the quality of what ships.
Something live that needs looking after
A monthly block of hours for improvements, fixes and the small requests that otherwise wait months. Unused hours carry for a quarter.
Technology
Agencies with heavy video and many microsites often suit a headless CMS with a Next.js front end; smaller teams may prefer WordPress. We recommend the stack after discovery, based on who edits and what it must connect to. Hosting can sit in a UK region.
01Web
02Commerce
03Data and cloud
04Marketing and tracking
Look at how they plan content and integrations, not just their visuals.
Ask how they will structure your sector and format pages, how briefs reach your CRM, who owns the code and hosting, and how redirects from your old site will be handled. A good partner explains cost drivers plainly and writes the scope down. We also suggest asking how the CMS will feel for a junior marketer adding a case study on a Friday afternoon, because that is how the site is really used. We are happy to walk you through how a past CMS handover worked, by video call.
Schedule a free consultation and get a written recommendation, with costs, before you commit to anything.
Get in touchPROVEN RESULTS
React
Next.js
TypeScript
Node.js
Laravel
WordPress
Shopify Plus
WooCommerce
BigCommerce
PostgreSQL
MySQL
MongoDB
AWS
Azure
Docker
GA4
Google Tag Manager
Search Console
Meta Pixel
Looker Studio