Impel NeuroPharma: Funding, Investors & Team (Sep 2026)
Impel NeuroPharma is a late-stage pharmaceutical company focused on utilizing its proprietary technology to develop and commercialize transformative therapies for people suffering from diseases with high unmet needs, with an initial focus on diseases of the CNS. The Company’s strategy is to rapidly advance its product candidate pipeline that pairs its proprietary Precision Olfactory Delivery (POD) system with well-established therapeutics, including TRUDHESA™ for the acute treatment of migraine, INP105 for the acute treatment of agitation and aggression in patients with autism, and INP107 for OFF episodes in Parkinson’s disease.
Impel NeuroPharma has raised $145M across 3 funding rounds on record, the most recent a Post-IPO Debt of $50.0M announced in Mar 2022.
That round is above the $4.7M median round size for Administrative Services companies tracked on FundedIQ over the last two years.
Impel NeuroPharma Company Profile and Key Stats
Latest funding round on record: Mar 2022.
Impel NeuroPharma Funding Rounds
Impel NeuroPharma raised $50.0M in a Debt Financing announced in Jul 2021.
2 months later, a Post-IPO Equity of $45.0M was announced in Sep 2021.
6 months later, a Post-IPO Debt of $50.0M was announced in Mar 2022.
Impel NeuroPharma Founders and Leadership Team
Contact details for the Impel NeuroPharma team: 2 of 2 have an email address on file.
Start 14-day free trial →Impel NeuroPharma Funding Compared to Other Administrative Services Startups
Impel NeuroPharma's latest round of $50.0M is above the median round in Administrative Services. Medians cover the last 24 months of disclosed rounds.
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Impel NeuroPharma Funding FAQs
What does Impel NeuroPharma do?
Impel NeuroPharma is a late-stage pharmaceutical company focused on utilizing its proprietary technology to develop and commercialize transformative therapies for people suffering from diseases with high unmet needs, with an initial focus on diseases of the CNS. The Company’s strategy is to rapidly advance its product candidate pipeline that pairs its proprietary Precision Olfactory Delivery (POD) system with well-established therapeutics, including TRUDHESA™ for the acute treatment of migraine, INP105 for the acute treatment of agitation and aggression in patients with autism, and INP107 for OFF episodes in Parkinson’s disease.
How much funding has Impel NeuroPharma raised?
Impel NeuroPharma has raised $145M across 3 rounds on record. The most recent is a Post-IPO Debt of $50.0M announced in Mar 2022.
When did Impel NeuroPharma last raise funding?
Impel NeuroPharma's most recent funding round on record is a Post-IPO Debt of $50.0M, announced in Mar 2022.
Who founded Impel NeuroPharma?
FundedIQ lists John Hoekman (Founder) at Impel NeuroPharma.
Who is the CEO of Impel NeuroPharma?
Adrian Adams is listed as CEO at Impel NeuroPharma.
Where is Impel NeuroPharma headquartered?
Impel NeuroPharma is based in Seattle, Washington, United States.
How many employees does Impel NeuroPharma have?
Impel NeuroPharma is in the 101-250 employee band.
How does Impel NeuroPharma's funding compare to other Administrative Services startups?
Impel NeuroPharma's latest round of $50.0M is above the $4.7M median round size for Administrative Services companies on FundedIQ across 1,897 tracked companies over the last two years.
About FundedIQ's Impel NeuroPharma Funding Data
FundedIQ tracks announced funding rounds and refreshes this profile every week. Round dates, stages and amounts are normalised to a single format, converted to US dollars, and de-duplicated: two records of the same round announced days apart are merged, and two genuinely different rounds are kept apart on the amounts they disclose. Amounts shown are the disclosed figures only — a round announced without a number is listed and excluded from the total rather than estimated.
Employee counts are reported bands, not exact headcounts. Founder and executive names carry the job title on record. Anything we do not hold for Impel NeuroPharma is left off this page rather than filled in.
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