Public sector supplier
Calder Conferences Limited public sector contracts
18 contracts held by Calder Conferences Limited end in the next 18 months. See them come up for renewal, and who else it supplies.
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- 27
- Contracts, last 12 months
- 101
- Contracts since 2021
- 66
- Public sector buyers
- £784k
- Median contract won outright
- 18
- Ending in 18 months
Hatched quarters fall only partly inside the next 18 months. Busiest whole quarter: Q1 2027.
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- 8 contracts end in the next 6 months
- Has won public contracts every year since 2021
- Won work from 14 new buyers in the last 12 months
27 contract awards published in the last 12 months, up from 18 the year before, and 101 since 2021 from 66 public sector buyers.
Calder Conferences Limited at a glance
Its most frequent public sector customer is UK Shared Business Services Ltd, with 7 contracts.
Most of its work falls under catering and accommodation.
100 of its contracts were awarded to it as the only named supplier; the remaining 1 is a contract shared with other suppliers, typically a place on a framework rather than work awarded outright.
Among the contracts it won outright where a value was published, the median is £784k.
Contracts won per quarter
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18 contracts expiring in the next 18 months
Each of these is a contract Calder Conferences Limited currently holds with an end date already published. If you compete with them, this is where the openings are. If you are the buyer, it is your renewal diary.
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Latest contracts won
The most recent awards, leaving out any already listed above.
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Most frequent buyers
- UK Shared Business Services Ltd7 contracts
- NHS England6 contracts
- Crown Commercial Service6 contracts
- Security Industry Authority3 contracts
- Ministry Of Justice3 contracts
- Department for Environment, Food, Rural Affairs3 contracts
- Department For Education3 contracts
- Cefas3 contracts
- The North Yorkshire Council2 contracts
- Radioactive Waste Management Limited2 contracts
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Most active categories
The CPV codes on this work
The codes buyers used when they awarded this work. Each one shows the whole UK market for it: who buys, who wins, and which contracts end soon.
- 55120000Hotel meeting and conference services40
- 79952000Event services17
- 63516000Travel management services7
- 85100000Health services3
- 79997000Business travel services3
- 98300000Miscellaneous services2
- 80000000Education and training services2
- 73000000Research and development services and related consultancy services2
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Company record
Company number 03702902ActiveIncorporated 27 January 1999 (27 years 9 months ago)View on Companies House
Matched from the numbers on its own award notices, or its name and registered postcode. Status and incorporation date from the Companies House register file of 1 November 2026; the register itself is the up-to-date record.
Calder Conferences Limited, in short
Which public sector organisations does Calder Conferences Limited supply?
Across 101 contracts recorded since 2021, Calder Conferences Limited has supplied 66 UK public sector buyers. The most frequent are UK Shared Business Services Ltd (7 contracts), NHS England (6 contracts), Crown Commercial Service (6 contracts).
What does Calder Conferences Limited supply to the public sector?
Its contracts fall mainly under catering and accommodation, business and professional services, CPV 63. Categories are derived from the CPV codes published on each award notice.
How many public sector contracts has Calder Conferences Limited won?
101 since 2021, of which 100 were awarded to it as the only named supplier and 1 is shared with other suppliers, usually a place on a framework. This counts award notices published to Find a Tender and Contracts Finder, so it is a record of published awards rather than of total revenue.
When do Calder Conferences Limited contracts come up for renewal?
18 contracts held by Calder Conferences Limited have an end date within the next 18 months, the earliest on 13 Dec 2026. End dates are published in the original award notices, so they are visible well before any re-tender is advertised.
Where does this information about Calder Conferences Limited come from?
From contract award notices published by the buyers themselves to Find a Tender and Contracts Finder under the Open Government Licence. Coverage starts in 2021 and is comprehensive from 2023, so contracts awarded before then, and any award not published to those portals, will not appear.
Suppliers doing similar work
Other catering and accommodation suppliers to UK Shared Business Services Ltd6
Suppliers with a profile that have won a contract from UK Shared Business Services Ltd under Catering and accommodation since 2021: its most frequent buyer with a page, and its main category. Shown when at least 3 qualify. Most contracts first.
How these figures are worked out
- The last 12 months: award notices published from 9 November 2025 to 8 November 2026, each contract counted once however many suppliers or rows it has. The same window is used everywhere on this page.
- Year on year: Its published contract awards have grown in each of the last two years. Contracts by publication date in the 12 months to 8 Nov 2026 and the two years before it, oldest first: 10, 18 and 27. A change of more than 15% counts as a rise or fall; each year needs at least 5 contracts.
- 8 contracts end in the next 6 months: Published end dates between 8 November 2026 and 8 May 2027, each contract counted once.
- Has won public contracts every year since 2021: At least one contract in every calendar year from 2021 to 2026, by award date (or publication date where the award date is later). Our records begin in 2021.
- Won work from 14 new buyers in the last 12 months: Buyers with a contract awarded to it and published since 9 November 2025, and none before. Counted by organisation, not by spelling.
- Since 2021: these figures count published award notices from January 2021 onward, the point at which this database begins, and are comprehensive only from 2023. Contracts awarded before then, and any work not published as a public award notice, do not appear. This is a record of published contracts, not of turnover.
- Most recent award: recorded 14 Oct 2026 (3 weeks ago).
Sources
Contract data on this page is sourced from Find a Tender and Contracts Finder and published under the Open Government Licence v3.0. Contains public sector information licensed under that licence. Figures cover contract award notices published from January 2021 onward, with comprehensive coverage from 2023. Earlier contracts, and any award not published to Find a Tender or Contracts Finder, will not appear. This page describes contracts published by public bodies and is not affiliated with Calder Conferences Limited. Relative dates (such as “in 6 days”) count from 8 November 2026, when this page was built.
How to cite this data
Tender Radar (2026) Calder Conferences Limited public sector contracts [Dataset]. Professor AI. Available at: https://tender-radar.co.uk/suppliers/calder-conferences-limited (Accessed: 8 November 2026).
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