Insights

Acquisition Context Opiant Pharmaceuticals has been acquired by Indivior, with the Opiant page no longer active. This signals a strategic alignment under Indivior and potential cross-sell opportunities for Indivior’s broader addiction and overdose treatment portfolio to Opiant's legacy customers and partners.

Nasal Delivery Focus Opiant historically pursued nasal formulations for opioid overdose reversal and addiction treatments (nasal naltrexone and nalmefene). This indicates a readiness to adopt intranasal delivery strategies and potential collaboration with partners seeking non-invasive administration platforms.

Opioid Crisis Relevance Active development projects around OPNT003 for opioid overdose reversal and OPNT002 for rapid naltrexone delivery align with high-demand markets tied to overdose prevention, treatment access, and alcohol use disorders, presenting a target for licensing, co-development, or distribution partnerships.

Modest Revenue Footprint Current revenue is in the $1–10 million range with modest funding, suggesting a need for strategic partnerships to scale manufacturing, regulatory support, and market access, potentially through Indivior’s established channels.

Small-to-Medium Scale Company size (11–50 employees) and manufacturing focus imply lean operations with agility but limited internal sales reach; opportunities exist to leverage Indivior’s sales force, manufacturing capacity, and global footprint to accelerate market penetration for key pipeline products.

Opiant Pharmaceuticals Tech Stack

Opiant Pharmaceuticals uses 8 technology products and services including SiteCatalyst, WordPress, Cloudflare, and more. Explore Opiant Pharmaceuticals's tech stack below.

  • SiteCatalyst
    Analytics
  • WordPress
    Content Management System
  • Cloudflare
    Content Management System
  • Open Graph
    Content Management System
  • Chart.js
    Javascript Graphics
  • AOS
    Javascript Libraries
  • Slick
    Javascript Libraries
  • PHP
    Programming Languages

Media & News

Opiant Pharmaceuticals's Email Address Formats

Opiant Pharmaceuticals uses at least 1 format(s):
Opiant Pharmaceuticals Email FormatsExamplePercentage
FLast@opiant.comJDoe@opiant.com
94%
Last@opiant.comDoe@opiant.com
6%

Frequently Asked Questions

Where is Opiant Pharmaceuticals's headquarters located?

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Opiant Pharmaceuticals's main headquarters is located at Santa Monica, California 90401 United States. The company has employees across 3 continents, including North AmericaEuropeAsia.

What is Opiant Pharmaceuticals's phone number?

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You can contact Opiant Pharmaceuticals'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 Opiant Pharmaceuticals's official website and social media links?

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Opiant Pharmaceuticals's official website is opiant.com and has social profiles on LinkedInCrunchbase.

What is Opiant Pharmaceuticals's NAICS code?

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Opiant Pharmaceuticals's NAICS code is 3254 - Pharmaceutical and Medicine Manufacturing.

How many employees does Opiant Pharmaceuticals have currently?

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As of June 2026, Opiant Pharmaceuticals has approximately 12 employees across 3 continents, including North AmericaEuropeAsia. Key team members include Chief Financial Officer: D. O.Senior Director Of (gmp) Quality: N. E.Director, Supply Chain: K. F.. Explore Opiant Pharmaceuticals's employee directory with LeadIQ.

What industry does Opiant Pharmaceuticals belong to?

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Opiant Pharmaceuticals operates in the Pharmaceutical Manufacturing industry.

What technology does Opiant Pharmaceuticals use?

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Opiant Pharmaceuticals's tech stack includes SiteCatalystWordPressCloudflareOpen GraphChart.jsAOSSlickPHP.

What is Opiant Pharmaceuticals's email format?

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Opiant Pharmaceuticals's email format typically follows the pattern of FLast@opiant.com. Find more Opiant Pharmaceuticals email formats with LeadIQ.

How much funding has Opiant Pharmaceuticals raised to date?

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As of June 2026, Opiant Pharmaceuticals has raised $2M in funding. The last funding round occurred on Jan 25, 2022 for $2M.
Opiant Pharmaceuticals logo

Opiant Pharmaceuticals

Pharmaceutical ManufacturingCalifornia, United States11-50 Employees

Opiant Pharmaceuticals, based in Santa Monica, California, is a pharmaceutical company focused on developing medicines for addiction treatment and opioid overdose reversal. Its work centers on creating intervention therapies, including an investigational opioid overdose reversal agent and products aimed at accelerating recovery from substance use disorders, with the aim of addressing critical public health needs. The company operates within the pharmaceutical manufacturing sector, targeting clinicians, patients, and healthcare systems that manage substance use disorders and overdose risks. In multiple developments reported in recent years, Opiant has pursued nasal formulations and one or more metabolically active compounds to rapidly counteract opioid effects, reflecting a research emphasis on novel delivery approaches for rapid onset and important clinical outcomes. Since 2022, Opiant has become part of Indivior, following a definitive agreement, and ongoing activity is described under Indivior’s stewardship, including the continuation of its mission within the broader organization.

Section iconCompany Overview

Headquarters
Santa Monica, California 90401 United States
Phone number
Website
opiant.com
NAICS Code
3254 - Pharmaceutical and Medicine Manufacturing
Employees
11-50

Section iconFunding & Financials

  • $2M

    Opiant Pharmaceuticals has raised a total of $2M of funding over 2 rounds. Their latest funding round was raised on Jan 25, 2022 in the amount of $2M.

  • $1M$10M

    Opiant Pharmaceuticals's revenue is estimated to be in the range of $1M$10M

Section iconFunding & Financials

  • $2M

    Opiant Pharmaceuticals has raised a total of $2M of funding over 2 rounds. Their latest funding round was raised on Jan 25, 2022 in the amount of $2M.

  • $1M$10M

    Opiant Pharmaceuticals's revenue is estimated to be in the range of $1M$10M

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