Insights

Acquisition Context Questcor is now part of Mallinckrodt, operating within the Autoimmune and Rare Diseases segment. This integration presents cross-sell opportunities to Mallinckrodt’s existing customer base in neurology, nephrology, rheumatology, and pulmonology, with potential to expand reach for Questcor’s autoimmune therapies.

Specialty Focus Mallinckrodt emphasizes high-value specialty pharmaceuticals and imaging. Sales opportunities exist to positionQuestcor’s treatments alongside Mallinckrodt’s diagnostics, contrast media, and nuclear medicine offerings, enabling bundled solutions for complex autoimmune and inflammatory disorders.

Growth Ambition The company’s stated goal is above-market growth through accelerated product development. This creates avenues for co-development discussions, strategic partnerships, and early access programs to bring novel autoimmune therapies to market faster.

Regulatory & Risk Landscape Recent legal actions and bankruptcy-related headlines suggest heightened regulatory and compliance considerations. A sales strategy should emphasize risk mitigation, robust post-market support, and clear leverage points for customers seeking stable supply and reliable compliance.

Digital & Analytics Readiness Mallinckrodt’s tech stack includes SAP, Workday, Tableau, and data platforms. Leverage these to propose data-driven services, real-world evidence collaborations, and integrated reporting that demonstrate value and outcomes to health systems and payers.

Similar companies to Questcor Pharmaceuticals, Inc.

Questcor Pharmaceuticals, Inc. Tech Stack

Questcor Pharmaceuticals, Inc. uses 8 technology products and services including Google Ads, Microsoft Power Automate, Tableau, and more. Explore Questcor Pharmaceuticals, Inc.'s tech stack below.

Media & News

Questcor Pharmaceuticals, Inc.'s Email Address Formats

Questcor Pharmaceuticals, Inc. uses at least 7 email formats:
Questcor Pharmaceuticals, Inc. Email FormatsExamplePercentage
First.Last@mallinckrodt.comJohn.Doe@mallinckrodt.com
94%
FLast@mallinckrodt.comJDoe@mallinckrodt.com
2%
Last.First@mallinckrodt.comDoe.John@mallinckrodt.com
2%
FirstLast@mallinckrodt.comJohnDoe@mallinckrodt.com
2%
FLast@questcor.comJDoe@questcor.com
82%
First.Last@questcor.comJohn.Doe@questcor.com
13%
F.Last@questcor.comJ.Doe@questcor.com
5%

Frequently Asked Questions

What is Questcor Pharmaceuticals, Inc.'s phone number?

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You can contact Questcor Pharmaceuticals, Inc.'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 Questcor Pharmaceuticals, Inc.'s official website and social media links?

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Questcor Pharmaceuticals, Inc.'s official website is mallinckrodt.com and has social profiles on LinkedIn.

How much revenue does Questcor Pharmaceuticals, Inc. generate?

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As of August 2026, Questcor Pharmaceuticals, Inc.'s annual revenue is estimated to be $50M - $100M.

What is Questcor Pharmaceuticals, Inc.'s NAICS code?

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Questcor Pharmaceuticals, Inc.'s NAICS code is 3254 - Pharmaceutical and Medicine Manufacturing.

How many employees does Questcor Pharmaceuticals, Inc. have currently?

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As of August 2026, Questcor Pharmaceuticals, Inc. has approximately 65 employees across 3 continents, including North America, Asia and Europe. Key team members include Chief Scientific Officer: D. Y., Founder: C. D. and Vice President, Sales & Marketing: A. D. Explore Questcor Pharmaceuticals, Inc.'s employee directory with LeadIQ.

What industry does Questcor Pharmaceuticals, Inc. belong to?

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Questcor Pharmaceuticals, Inc. operates in the Pharmaceutical Manufacturing industry.

What technology does Questcor Pharmaceuticals, Inc. use?

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Questcor Pharmaceuticals, Inc.'s tech stack includes Google Ads, Microsoft Power Automate, Tableau, WordPress, SAP, Amazon Redshift, Workday and Qualys.

What is Questcor Pharmaceuticals, Inc.'s email format?

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Questcor Pharmaceuticals, Inc.'s email format typically follows the pattern of First.Last@mallinckrodt.com. Find more Questcor Pharmaceuticals, Inc. email formats with LeadIQ.
Questcor Pharmaceuticals, Inc. logo

Questcor Pharmaceuticals, Inc.

Pharmaceutical ManufacturingCalifornia, United States51-200 Employees

Questcor Pharmaceuticals, Inc. is now integrated into Mallinckrodt Pharmaceuticals as the Autoimmune and Rare Diseases business within Mallinckrodt's Specialty Pharmaceuticals segment. The unit continues to focus on treatments for patients with serious autoimmune and inflammatory disorders, particularly in neurology, nephrology, rheumatology, and pulmonology. The company is based in Hayward, California.

Mallinckrodt develops, manufactures, and markets products that diagnose serious illnesses and treat pain, with a portfolio spanning branded and generic pharmaceuticals as well as Active Pharmaceutical Ingredients, and it operates an imaging business focused on contrast media and nuclear medicine. Questcor's autoimmune and rare diseases focus sits within the broader specialty portfolio of Mallinckrodt, aligning with efforts to address conditions with significant unmet medical needs in the listed medical fields.

Section iconCompany Overview

Phone number
NAICS Code
3254 - Pharmaceutical and Medicine Manufacturing
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Questcor Pharmaceuticals, Inc.'s revenue is estimated to be in the range of $50M - $100M

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