CROWSHALL VETERINARY SERVICES LLP
Crowshall Veterinary Services LLP is a UK-based poultry veterinary consultancy and UKAS-accredited diagnostic laboratory founded in 1995, serving commercial poultry producers, gamebird operations, and smallholders across the UK.
- Company typePrivate
- Founded1995
- HeadquartersAttleborough, United Kingdom
- Headcount11–50
- GTM typeB2B
- OfferingServices
What CROWSHALL VETERINARY SERVICES LLP does
Crowshall Veterinary Services LLP is a UK-based poultry veterinary consultancy and diagnostic laboratory founded in 1995 by Stephen Lister and Claire Knott, headquartered at 1 Crowshall Lane, Attleborough, Norfolk. The firm is structured as a limited liability partnership with a designated-member board that includes founder Stephen Lister, technical director Nicky Davis (an ECPVS-recognised poultry pathologist), and 2024 appointee Henry Lamb, alongside Philip Hammond, Ian Lowery, and Sally Hutton. It operates as the UK's largest dedicated poultry practice, employing between 11 and 50 staff and serving commercial poultry producers, gamebird operations, and smallholders across broiler, free-range, cage layer, turkey, breeding, hatchery, and packing subsectors.
The firm's core service offering combines clinical veterinary consultancy, an in-house UKAS ISO/IEC 17025:2017-accredited diagnostic laboratory processing 10,000+ Salmonella samples annually, DEFRA-approved statutory testing under the UK National Control Programme, dispensary supply of vaccines and medicines, 24/7 telephone advisory support, and an online client portal for flock health records. Technical differentiation is driven by European College of Poultry Veterinary Science (ECPVS) diplomate status within the clinical team, chairmanships of industry bodies such as BEIC and the Game Farmers Association, and maintained Investors in the Environment Green Accreditation since 2020.
The business model is a fee-for-service veterinary practice supplemented by per-sample diagnostic lab revenue, prescription and dispensary sales, and contracted advisory retainers. In October 2025 the firm expanded its laboratory facility with capacity earmarked for avian influenza surveillance and other livestock sectors, and added two veterinarians in September 2025, signalling measured capacity-led growth rather than a step-change in market reach. Commercial activity remains UK-only with no disclosed international footprint, fundraising, or M&A.
CROWSHALL VETERINARY SERVICES LLP firmographics
Firmographics- Name
- CROWSHALL VETERINARY SERVICES LLP
- Legal name
- Crowshall Veterinary Services LLP
- Website
- https://crowshall.co.uk
- Company type
- Private
- Founded year
- 1995
- Operating status
- Operating
- Headcount range
- 11–50 employees
- Short description
- Crowshall Veterinary Services LLP is a UK-based poultry veterinary consultancy and UKAS-accredited diagnostic laboratory founded in 1995, serving commercial poultry producers, gamebird operations, and smallholders across the UK.
- Ownership category
- akta.pro rank
CROWSHALL VETERINARY SERVICES LLP industry classification
Industry- Product category
- Veterinary Services
- NAICS
- Veterinary Services (54194), Support Activities for Animal Production (1152)
- SIC
- Agricultural Services (700), Services-Commercial Physical & Biological Research (8731)
- akta.pro primary industry
- Poultry & Avian Veterinary Services (AFAEANAD)
- akta.pro secondary industries
- Diagnostics & Laboratory Services (Sampling, Necropsy, Disease Investigation) (AFACADAF), Mobile & Emergency Veterinary Services (AFAEANAH), Routine On-Farm Veterinary Services (Exams, Treatment, Prescribing) (AFACADAB)
Keywords
Where CROWSHALL VETERINARY SERVICES LLP is headquartered
LocationHeadquarters
- HQ city
- Attleborough
- HQ country
- United Kingdom
- HQ region
- Europe
Offices1 record
Markets served
CROWSHALL VETERINARY SERVICES LLP business model
Business model- GTM type
- B2B
- Offering type
- Services
- Cost components
- Personnel, Operations, Infrastructure, Supply Chain, Marketing or Sales
Revenue model
- Veterinary Consultancy Services: Fees for veterinary consultancy, on-site flock visits, flock health and welfare planning, and telephone advice services.
- Laboratory Diagnostic Testing: Fees for serology, parasitology, microbiology, Salmonella testing, PCR testing, and pathology services. The laboratory processes over 10,000 Salmonella samples annually.
- Veterinary Pharmacy/Dispensary: Sale of medications, vaccines, vitamins, and organic acids. Products range from prescription-only medicines (POM-V) to over-the-counter products.
Go-to-market motion1 record
Distribution channels4 records
Marketing channels4 records
CROWSHALL VETERINARY SERVICES LLP product offering
Product offeringCore offering
Crowshall Veterinary Services LLP provides veterinary consultancy, on-site flock health and welfare planning, and a UKAS-accredited diagnostic laboratory (serology, Salmonella testing, PCR, parasitology, microbiology, post mortem) for commercial poultry producers, gamebird operations, and smallholders across the UK. Services are delivered by specialized poultry veterinarians through farm visits, 24/7 telephone advice, and an online client portal, with a veterinary dispensary supplying medications, vaccines, and supplements.
Product overview
Crowshall Veterinary Services LLP is a poultry veterinary consultancy and diagnostic services provider operating as a single unified service offering. The core offering is the Crowshall Veterinary Laboratory, which provides a comprehensive range of diagnostic testing services including serology (blood testing), Salmonella testing, post mortem examination, parasitology, bacteriology/TVCs, and PCR testing. These laboratory services are complemented by veterinary consultancy services including flock health planning, telephone advice (24/7), training, and an on-site dispensary offering medications, vaccines, vitamins, and organic acids. The company also provides a Client Services Portal enabling online access to laboratory reports, visit requests, prescription requests, and sample kit ordering. All services are accessed through their location in Attleborough, Norfolk, serving the commercial poultry, gamebird, and smallholder sectors.
Differentiator
Problem solved
Functional benefit
Quantifiable outcome
- Processed over 10,000 Salmonella samples annually
- +2 more outcomes
Companies that use CROWSHALL VETERINARY SERVICES LLP
Customer profileNamed customers5 records
Segments3 records
Ideal customer profiles3 records
CROWSHALL VETERINARY SERVICES LLP technology and API
TechnologyTechnology focussed No
API detail
- Has API
- No
- API docs
- API detail
Core technology
AI maturity
App detail
Feature5 records
CROWSHALL VETERINARY SERVICES LLP partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered minor and core.
- University of SurreyminorCollaboration on the European Partnership on Animal Health and Welfare (EUP AH&W) project, SOA15. Crowshall is participating in an Outdoor Poultry Biosecurity Survey developed with the University of Surrey research team to understand knowledge gaps in biosecurity for outdoor poultry producers in the UK.
- DEFRAcoreGovernment regulatory body for animal health and welfare. Crowshall supports clients with DEFRA requirements including Poultry Health Scheme, National Control Programmes for Salmonella, and mandatory flock registration for producers with more than 50 birds.
- British Veterinary Poultry Association (BVPA)coreIndustry association for poultry veterinarians. Crowshall directors hold leadership positions including President of British Veterinary Poultry Association.
- World Veterinary Poultry Association (WVPA)coreInternational poultry veterinary association. Philip Hammond serves as UK Branch Secretary for WVPA.
- United Kingdom Accreditation Service (UKAS)coreNational accreditation body providing ISO17025:2017 accreditation for Crowshall's laboratory testing services.
- Stony Lane Laboratories LtdcoreBusiness operating from Crowshall Veterinary Services premises that conducts laboratory work on behalf of Crowshall Veterinary Services. Staff in both businesses require access to the client database for client submissions, prescriptions, and veterinary medicines.
Scale indicators3 records
Recent moves6 records
Expansion highlights5 records
CROWSHALL VETERINARY SERVICES LLP competitors and assessment
Company assessmentBroad incumbents
- CVS Group: One of the largest integrated veterinary services providers in the UK, operating small animal, equine, and farm animal practices plus diagnostic laboratories. A broad incumbent that competes indirectly through scale, lab capacity, and farm animal practice coverage.
- Aviagen: Global poultry breeding company supplying broiler and turkey genetics to commercial producers worldwide. Adjacent incumbent that influences UK poultry health standards through its breeding flock health programmes and customer relationships with the same producers Crowshall serves.
- VetPartners: Large UK and European veterinary group encompassing small animal, equine, and farm animal practices, including poultry-focused clinics. Broad incumbent competing for farm veterinary talent, lab capacity, and producer relationships across the same UK poultry customer base.
- Phibro Animal Health: Global animal health and nutrition company supplying vaccines, pharmaceuticals, and feed additives for poultry and livestock producers. Comparable through its poultry health product portfolio and relationships with the same UK poultry integrator customers served by Crowshall's dispensary and flock health services.
Direct peers
- Axiom Veterinary Laboratories: UK-based veterinary diagnostic laboratory offering serology, microbiology, molecular diagnostics (PCR), and post-mortem services across multiple species including poultry. Comparable as a competing accredited vet diagnostic lab serving UK livestock and poultry producers.
- Biobest Laboratories: UK veterinary diagnostic laboratory providing serological testing, PCR, microbiology, and pathology services to vets and livestock producers. Direct competitor in UK animal health diagnostics with overlapping testing capabilities and customer base.
- St David's Poultry Team: One of the largest dedicated poultry veterinary practices in the UK, serving broiler, layer, breeder, and turkey producers with flock health consultancy and diagnostic services. Direct competitor in the same product category and customer base as Crowshall.
Emerging players
- Moredun Scientific: Scotland-based animal health research organisation providing veterinary diagnostic testing, research services, and biosecurity support to livestock producers and the wider animal health industry. Partial overlap as a competing diagnostic lab and research partner in the UK animal health ecosystem.
Others
- Vetstream: UK veterinary knowledge and continuing education provider offering digital clinical reference, training, and content services to veterinary professionals. Adjacent ecosystem participant that supports poultry vet training and knowledge dissemination rather than direct diagnostic services.
- Animal and Plant Health Agency (APHA): UK government agency responsible for animal and plant health, operating diagnostic laboratories that compete with private labs for statutory testing work. Functions as both a regulator and an indirect competitor for certain accredited testing services.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
CROWSHALL VETERINARY SERVICES LLP social profiles
Digital presenceCROWSHALL VETERINARY SERVICES LLP compliance and trust
Trust signalCompliance1 record
CROWSHALL VETERINARY SERVICES LLP financial estimates
Financial estimateRevenue estimate
Valuation estimate
CROWSHALL VETERINARY SERVICES LLP leadership team
Management profileNumber of profiles
Profiles15 records
CROWSHALL VETERINARY SERVICES LLP funding detail
Funding detailFunding overview
Funding rounds
Investors
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
CROWSHALL VETERINARY SERVICES LLP M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about CROWSHALL VETERINARY SERVICES LLP
What does CROWSHALL VETERINARY SERVICES LLP do?
Crowshall Veterinary Services LLP provides veterinary consultancy, on-site flock health and welfare planning, and a UKAS-accredited diagnostic laboratory (serology, Salmonella testing, PCR, parasitology, microbiology, post mortem) for commercial poultry producers, gamebird operations, and smallholders across the UK. Services are delivered by specialized poultry veterinarians through farm visits, 24/7 telephone advice, and an online client portal, with a veterinary dispensary supplying medications, vaccines, and supplements.
Is CROWSHALL VETERINARY SERVICES LLP a public or private company?
CROWSHALL VETERINARY SERVICES LLP is a private company. It is classified as founder individual operated bootstrapped and is currently operating.
When was CROWSHALL VETERINARY SERVICES LLP founded?
CROWSHALL VETERINARY SERVICES LLP was founded in 1995. It employs 11 to 50 people.
Where is CROWSHALL VETERINARY SERVICES LLP based?
CROWSHALL VETERINARY SERVICES LLP is headquartered in Attleborough, United Kingdom, in the Europe region.
How does CROWSHALL VETERINARY SERVICES LLP make money?
Three revenue lines are on record. Veterinary Consultancy Services are the primary driver. The others are laboratory Diagnostic Testing and veterinary Pharmacy/Dispensary.
Who are CROWSHALL VETERINARY SERVICES LLP's main competitors?
Broad incumbents on record are CVS Group, Aviagen, VetPartners and Phibro Animal Health. Direct peers are Axiom Veterinary Laboratories, Biobest Laboratories and St David's Poultry Team. Moredun Scientific is listed as an emerging player. Others are Vetstream and Animal and Plant Health Agency (APHA).
Does CROWSHALL VETERINARY SERVICES LLP have an API?
No public API is recorded for CROWSHALL VETERINARY SERVICES LLP.
What industry is CROWSHALL VETERINARY SERVICES LLP in?
CROWSHALL VETERINARY SERVICES LLP's product category is Veterinary Services. Its primary akta.pro industry code is AFAEANAD, Poultry & Avian Veterinary Services, with a secondary code of AFACADAF, Diagnostics & Laboratory Services (Sampling, Necropsy, Disease Investigation). Its NAICS code is 54194 and its SIC code is 700.