Celador Radio Broadcasting
Celador International Ltd is a UK-based private radio broadcaster that owns and operates 26 local and regional radio stations across the South of England, headquartered in Southampton, generating revenue primarily through advertising airtime sales.
- Company typePrivate
- Founded-
- HeadquartersSouthampton, United Kingdom
- Headcount101–250
- GTM typeB2B
- OfferingServices
What Celador Radio Broadcasting does
Celador International Ltd, trading as Celador Radio Broadcasting, is a private UK radio broadcasting company headquartered in Southampton that owns and operates 26 local and regional radio stations across the South of England. The company's legal entity is registered in England & Wales (company number 12459582), and its operating footprint is concentrated in southern English markets. Its core business is the broadcasting and monetization of audio content via terrestrial (and likely DAB) radio frequencies licensed by Ofcom, generating revenue through the sale of advertising airtime to local, regional, and national advertisers across its station portfolio.
The company's product surface is its multi-station radio network, with shared back-office, sales, and engineering functions supporting portfolio operations. Revenue mechanics are not publicly disclosed in the available source material, but the model is consistent with standard commercial radio: ad sales (spot, sponsorship, promotional activity) to advertisers, supplemented where applicable by digital streaming and ancillary revenue. The firm employs between 101 and 250 people (per firmographic data), implying a shared-services cost structure across the 26 stations. No proprietary technology stack, AI/ML systems, or digital platform architecture is documented in the available inputs.
The available source data is thin on commercial specifics: no pricing models, no customer logos, no partnerships, no leadership team disclosures, and no revenue figures are present. Management and investor information are likewise absent from the source corpus. The company's website is limited to a basic contact page with general and finance enquiry channels, and the only documented corporate action is a 2008 acquisition of Original 106 FM for an undisclosed amount, indicating a historical pattern of portfolio consolidation via M&A.
Celador Radio Broadcasting firmographics
Firmographics- Name
- Celador Radio Broadcasting
- Legal name
- Celador International Ltd
- Website
- https://celador.co.uk
- Company type
- Private
- Operating status
- Operating
- Headcount range
- 101–250 employees
- Short description
- Celador International Ltd is a UK-based private radio broadcaster that owns and operates 26 local and regional radio stations across the South of England, headquartered in Southampton, generating revenue primarily through advertising airtime sales.
- Ownership category
- akta.pro rank
Celador Radio Broadcasting industry classification
Industry- Product category
- Radio Broadcasting
- NAICS
- Radio Broadcasting Stations (516110), Radio Broadcasting Stations (51611), Radio and Television Broadcasting Stations (5161)
- SIC
- Radio Broadcasting Stations (4832)
- akta.pro primary industry
- Commercial Terrestrial Radio Broadcasting (AM/FM) (MPAIAEAA)
- akta.pro secondary industry
- Local Radio Station Groups (Owned & Operated/Station Chains) (MPABACAC)
Keywords
Where Celador Radio Broadcasting is headquartered
LocationHeadquarters
- HQ city
- Southampton
- HQ country
- United Kingdom
- HQ region
- Europe
Markets served
Celador Radio Broadcasting business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Marketing or Sales, Technology or R&D
Celador Radio Broadcasting product offering
Product offeringCore offering
Celador Radio Broadcasting owns and operates 26 local and regional radio stations across the South of England, delivering commercial radio content to listeners and selling advertising airtime on those stations to businesses seeking to reach regional audiences. The company is headquartered in Southampton and operates as a private limited company registered in England and Wales.
Product overview
Celador International Ltd is a radio broadcasting company registered in England & Wales. The provided source material consists only of a basic contact page with general and finance email addresses; no specific products, services, or product architecture are detailed.
Differentiator
Problem solved
Functional benefit
Products and services
- Local and regional radio stations A portfolio of 26 owned-and-operated commercial local and regional radio stations broadcasting across the South of England, delivering radio content to regional listeners and serving as the inventory base for advertising airtime sales to businesses and agencies.
- Commercial radio advertising airtime Advertising airtime sold on Celador Radio Broadcasting's 26 owned-and-operated local and regional radio stations for businesses and agencies seeking to reach South of England audiences through commercial radio campaigns.
Companies that use Celador Radio Broadcasting
Customer profileIdeal customer profiles1 record
Celador Radio Broadcasting technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Celador Radio Broadcasting partnerships and signals
Strategic signalExpansion highlights2 records
Celador Radio Broadcasting competitors and assessment
Company assessmentBroad incumbents
- BBC Radio: BBC Radio operates national networks (Radio 1–5 Live) and dozens of local stations across England. It is a broad incumbent in the same UK radio market; not a direct commercial competitor but competes for listener attention and indirectly for advertising share via BBC Sounds.
Direct peers
- Global Media & Entertainment: Global is the UK's largest commercial radio operator, running national brands like Capital, Heart, LBC, Classic FM, Smooth, and Radio X. It is the most direct competitor to Celador given shared commercial radio business model and UK-localized programming — Global has industry-leading scale and ad-sales reach that sets the competitive benchmark.
- Nation Broadcasting: Nation Broadcasting operates local commercial radio stations in Wales and the West of England (e.g., Nation Radio, Radio Wave). It is a direct peer as a UK regional radio operator with a similar multi-station local/regional broadcast model.
- Communicorp UK: Communicorp UK operates a portfolio of talk, music, and classical stations (e.g., talkRADIO, talkSPORT 2, Scala Radio, Jazz FM). It is a direct peer as a multi-station UK commercial radio group with comparable scale and operating model.
- Quidem Radio Group: Quidem operates a portfolio of local commercial radio stations including Free Radio and some former Orion stations. It is a direct peer as a smaller UK commercial radio group with a multi-station regional portfolio, comparable in scale and model to Celador.
- Wireless Group (News UK): Wireless Group, owned by News UK, runs talkSPORT, Virgin Radio, and Times Radio. It is a direct peer as a UK-based commercial radio operator with multiple stations, comparable to Celador's broadcast model though skewed toward national talk/sports.
- Bauer Media UK Radio: Bauer operates a portfolio of UK radio stations including Absolute Radio, Magic, Kiss, and Greatest Hits Radio. It is a direct peer as a major UK commercial radio group with multi-station portfolio strategy, comparable to Celador's 26-station footprint.
Emerging players
- Hits Radio Pride / Hits Radio Brand: The Hits Radio brand network (Bauer) is a multi-region local radio service with localized programming. It is an emerging-format peer representing how larger groups are scaling networked-branded local stations — a model Celador could pursue via acquired frequencies.
Market position
Strengths4 records
Weaknesses4 records
Competitive moat4 records
Key risks6 records
Key highlights5 records
Customer concentration
Celador Radio Broadcasting financial estimates
Financial estimateRevenue estimate
Valuation estimate
Celador Radio Broadcasting leadership team
Management profileNumber of profiles
Celador Radio Broadcasting funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Celador Radio Broadcasting M&A and investment
M&A and investmentM&A1 record
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Celador Radio Broadcasting
What does Celador Radio Broadcasting do?
Celador Radio Broadcasting owns and operates 26 local and regional radio stations across the South of England, delivering commercial radio content to listeners and selling advertising airtime on those stations to businesses seeking to reach regional audiences. The company is headquartered in Southampton and operates as a private limited company registered in England and Wales.
Is Celador Radio Broadcasting a public or private company?
Celador Radio Broadcasting is a private company. It is classified as unknown and is currently operating.
When was Celador Radio Broadcasting founded?
Celador Radio Broadcasting was founded in -1. It employs 101 to 250 people.
Where is Celador Radio Broadcasting based?
Celador Radio Broadcasting is headquartered in Southampton, United Kingdom, in the Europe region.
Who are Celador Radio Broadcasting's main competitors?
BBC Radio is listed as a broad incumbent. Direct peers are Global Media & Entertainment, Nation Broadcasting, Communicorp UK, Quidem Radio Group, Wireless Group (News UK) and Bauer Media UK Radio. Hits Radio Pride / Hits Radio Brand is listed as an emerging player.
Does Celador Radio Broadcasting have an API?
No public API is recorded for Celador Radio Broadcasting.
What industry is Celador Radio Broadcasting in?
Celador Radio Broadcasting's product category is Radio Broadcasting. Its primary akta.pro industry code is MPAIAEAA, Commercial Terrestrial Radio Broadcasting (AM/FM), with a secondary code of MPABACAC, Local Radio Station Groups (Owned & Operated/Station Chains). Its NAICS code is 516110 and its SIC code is 4832.