Insights

Global Reach Illingworth operates in more than 46 countries and provides home health clinical research services, highlighting potential for multinational trials and regional CRO partnerships in diverse therapeutic areas.

Expansion Momentum Recent and historical growth moves including new offices in Australia, leadership hires, and PMaaS partnerships indicate a sales focus on scalable, flexible resourcing and expanding geographic coverage.

Patient Centric With patient concierge services and site support, the company emphasizes patient-centric trial delivery, presenting opportunities to upsell end-to-end patient access, enrollment acceleration, and retention solutions.

Syneos Synergy As a Syneos Health company, Illingworth can leverage corporate integration for cross-sell into broader clinical research services and leverage shared platforms and reputational advantages.

Tech Enablement Utilization of tools like OneTrust, DocuSign, Smartsheet and a modern web stack suggests readiness for digital compliance, eConsent, and streamlined project management offerings to prospective clients.

Similar companies to Illingworth Research Group (a Syneos Health Company)

Illingworth Research Group (a Syneos Health Company) Tech Stack

Illingworth Research Group (a Syneos Health Company) uses 8 technology products and services including Google Ads, WordPress, OneTrust, and more. Explore Illingworth Research Group (a Syneos Health Company)'s tech stack below.

Media & News

Illingworth Research Group (a Syneos Health Company)'s Email Address Formats

Illingworth Research Group (a Syneos Health Company) uses at least 4 email formats:
Illingworth Research Group (a Syneos Health Company) Email FormatsExamplePercentage
First.Last@illingworthresearch.comJohn.Doe@illingworthresearch.com
96%
First@illingworthresearch.comJohn@illingworthresearch.com
2%
First.Middle@illingworthresearch.comJohn.Michael@illingworthresearch.com
1%
FirstMiddle.Last@illingworthresearch.comJohnMichael.Doe@illingworthresearch.com
1%

Frequently Asked Questions

What is Illingworth Research Group (a Syneos Health Company)'s phone number?

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You can contact Illingworth Research Group (a Syneos Health Company)'s main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Illingworth Research Group (a Syneos Health Company)'s official website and social media links?

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Illingworth Research Group (a Syneos Health Company)'s official website is illingworthresearch.com and has social profiles on LinkedIn.

How much revenue does Illingworth Research Group (a Syneos Health Company) generate?

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As of August 2026, Illingworth Research Group (a Syneos Health Company)'s annual revenue is estimated to be $250M - $500M.

What is Illingworth Research Group (a Syneos Health Company)'s NAICS code?

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Illingworth Research Group (a Syneos Health Company)'s NAICS code is 3254 - Pharmaceutical and Medicine Manufacturing.

How many employees does Illingworth Research Group (a Syneos Health Company) have currently?

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As of August 2026, Illingworth Research Group (a Syneos Health Company) has approximately 203 employees across 6 continents, including Europe, North America and Asia. Key team members include Chief Information Officer: P. S., Chief Financial Officer: B. A. and Chief Medical Officer: M. D. Explore Illingworth Research Group (a Syneos Health Company)'s employee directory with LeadIQ.

What industry does Illingworth Research Group (a Syneos Health Company) belong to?

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Illingworth Research Group (a Syneos Health Company) operates in the Pharmaceutical Manufacturing industry.

What technology does Illingworth Research Group (a Syneos Health Company) use?

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Illingworth Research Group (a Syneos Health Company)'s tech stack includes Google Ads, WordPress, OneTrust, Figma, Shopify, DocuSign, Smartsheet and DigitalOcean Web Hosting.

What is Illingworth Research Group (a Syneos Health Company)'s email format?

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Illingworth Research Group (a Syneos Health Company)'s email format typically follows the pattern of First.Last@illingworthresearch.com. Find more Illingworth Research Group (a Syneos Health Company) email formats with LeadIQ.

When was Illingworth Research Group (a Syneos Health Company) founded?

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Illingworth Research Group (a Syneos Health Company) was founded in 1998.
Illingworth Research Group (a Syneos Health Company) logo

Illingworth Research Group (a Syneos Health Company)

Pharmaceutical ManufacturingEngland, United Kingdom201-500 Employees

Illingworth Research Group, part of Syneos Health, is a mid-sized provider of clinical research home health services based in Macclesfield, England. The company furnishes highly trained research nurses to the biopharmaceutical and medical device sectors and also offers patient-focused CRO services such as patient concierge and site support. 

It operates in more than 46 countries, delivering clinical care with strict regulatory adherence across a broad range of therapeutic areas. Since its 2020 acquisition by Syneos Health, Illingworth has continued to expand its global footprint and capabilities. A notable development in 2023 was a partnership with Stoneseed Ltd to provide a project-management-as-a-service model, enabling flexible scaling of project teams to match demand.

Section iconCompany Overview

Phone number
NAICS Code
3254 - Pharmaceutical and Medicine Manufacturing
Founded
1998
Employees
201-500

Section iconFunding & Financials

  • $250M - $500M

    Illingworth Research Group (a Syneos Health Company)'s revenue is estimated to be in the range of $250M - $500M

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