Insights

Clinical Pipeline Phio is a clinical-stage biopharmaceutical company focused on INTASYL siRNA technology for immuno-oncology, with lead candidate PH-762 targeting intratumoral therapy in cSCC, melanoma, and Merkel cell carcinoma, signaling potential for collaboration on RNAi-based oncology treatments.

Strategic Partnerships Recent partnerships and financing activities include an At The Market Offering Agreement with H.C. Wainwright & Co. and a manufacturing agreement with Pyramid Labs to support PH-762 production, indicating a readiness to scale and collaborate on supply and distribution for clinical programs.

Board/Leadership Board expansion with new director appointment and ongoing investor engagement events suggest a strengthening governance and outreach that can be leveraged to engage potential strategic investors or co-development opportunities.

Financial Levers Current revenue channel and modest funding runway (revenue $1M-$10M; funding $9.2M) imply a need for continued strategic financing and potential interest from CROs, CDMOs, or specialty biopharma investors seeking early-stage immuno-oncology assets.

Market Engagement Active participation in investor forums and conferences alongside public communications around PH-762 positions Phio to target biotech funds, contract development partners, and academic collaborations for clinical expansion and manufacturing scale-up.

Similar companies to Phio Pharmaceuticals Corp.

Phio Pharmaceuticals Corp. Tech Stack

Phio Pharmaceuticals Corp. uses 8 technology products and services including Sage Intacct, Twitter Ads, Linkedin Insight Tag, and more. Explore Phio Pharmaceuticals Corp.'s tech stack below.

Media & News

Phio Pharmaceuticals Corp.'s Email Address Formats

Phio Pharmaceuticals Corp. uses at least 1 email format:
Phio Pharmaceuticals Corp. Email FormatsExamplePercentage
FLast@phiopharma.comJDoe@phiopharma.com
100%

Frequently Asked Questions

What is Phio Pharmaceuticals Corp.'s stock symbol?

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Phio Pharmaceuticals Corp. is a publicly traded company; the company's stock symbol is PHIO.

What is Phio Pharmaceuticals Corp.'s official website and social media links?

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Phio Pharmaceuticals Corp.'s official website is phiopharma.com and has social profiles on LinkedIn and Crunchbase.

How much revenue does Phio Pharmaceuticals Corp. generate?

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As of August 2026, Phio Pharmaceuticals Corp.'s annual revenue is estimated to be $1M - $10M.

What is Phio Pharmaceuticals Corp.'s SIC code and NAICS code?

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Phio Pharmaceuticals Corp.'s SIC code is 8731 - Commercial Physical and Biological Research and NAICS code is 541714 - Research and Development in Biotechnology (except Nanobiotechnology).

How many employees does Phio Pharmaceuticals Corp. have currently?

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As of August 2026, Phio Pharmaceuticals Corp. has approximately 16 employees across 1 continents, including North America. Key team members include Vice President Of Business Operations: J. C., Independent Director: C. L. and Independent Director: J. F. Explore Phio Pharmaceuticals Corp.'s employee directory with LeadIQ.

What industry does Phio Pharmaceuticals Corp. belong to?

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Phio Pharmaceuticals Corp. operates in the Biotechnology Research industry.

What technology does Phio Pharmaceuticals Corp. use?

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Phio Pharmaceuticals Corp.'s tech stack includes Sage Intacct, Twitter Ads, Linkedin Insight Tag, Amazon Web Services, WordPress, Magento, Shopify and WP Engine.

What is Phio Pharmaceuticals Corp.'s email format?

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Phio Pharmaceuticals Corp.'s email format typically follows the pattern of FLast@phiopharma.com. Find more Phio Pharmaceuticals Corp. email formats with LeadIQ.

How much funding has Phio Pharmaceuticals Corp. raised to date?

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As of August 2026, Phio Pharmaceuticals Corp. has raised $141M in funding. The last funding round occurred on Jan 19, 2025 for $9.2M.

When was Phio Pharmaceuticals Corp. founded?

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Phio Pharmaceuticals Corp. was founded in 2012.
Phio Pharmaceuticals Corp. logo

Phio Pharmaceuticals Corp.

Biotechnology ResearchPennsylvania, United States11-50 Employees

Phio Pharmaceuticals Corp. is a clinical-stage biotechnology company focused on leveraging its INTASYL siRNA technology to enhance the ability of immune cells to kill tumor cells. The approach aims to precisely silence targeted genes in the body, potentially improving the effectiveness of immuno-oncology therapies. Based in King of Prussia, Pennsylvania, the company operates within the biotechnology research sector and targets cancer patients through its pipeline, including its lead candidate PH-762, evaluated as an intratumoral therapy for skin cancers and other malignancies.
Phio serves researchers and clinicians developing cancer treatments by providing a platform intended to empower immune responses against tumors. As a small-to-mid-sized organization in biopharma, it engages in early-stage clinical work and partnerships to advance its therapeutic approach, with recent activity including presentations at investor events and collaborations for manufacturing and distribution of PH-762.

Section iconCompany Overview

SIC Code
8731 - Commercial Physical and Biological Research
Stock Symbol
PHIO
NAICS Code
541714 - Research and Development in Biotechnology (except Nanobiotechnology)
Founded
2012
Employees
11-50

Section iconFunding & Financials

  • $141M

    Phio Pharmaceuticals Corp. has raised a total of $141M of funding over 21 rounds. Their latest funding round was raised on Jan 19, 2025 in the amount of $9.2M as a Post IPO Equity.

  • $1M - $10M

    Phio Pharmaceuticals Corp.'s revenue is estimated to be in the range of $1M - $10M

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