Nightstar

London, United Kingdom Founded: 2013 • Age: 13 yrs Listed Acquired By Biogen
Gene therapies for inherited retinal diseases are developed.

About Nightstar

Nightstar is a Healthcare company based in London (United Kingdom) founded in 2013, and was acquired by Biogen in March 2019. Gene therapies for inherited retinal diseases are developed. Nightstar has raised $99.88 million across 3 funding rounds from investors including Biogen, Syncona and Imperial Innovations. The company has 15 employees. Its chief executive, as recorded, is Dave Fellows. Nightstar offers products and services including Alzheimer's Therapies, Multiple Sclerosis Medicines, and Spinal Muscular Atrophy Treatments. Its focus areas include Life Sciences, Genomics, Applied Genomics and Clinical Genomics. Its legal entity is NIGHTSTARX LIMITED.

Company details

Nightstar was founded in 2013 in London, United Kingdom, within the biotechnology sector focused on gene therapy. Retinal disorders are addressed through candidates such as NSR-REP1, designated as an orphan drug by the FDA and EMA for choroideremia, NSR-RPGR in Phase 12 trials for X-linked retinitis pigmentosa, and NSR-BEST1 under preclinical evaluation for Best vitelliform macular dystrophy. Operations center on advancing these therapies for rare genetic conditions.

  • Headquarters London, United Kingdom
  • Employees 15
  • Stage Acquired
  • Sectors
    Healthcare
  • Email
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  • Phone
    β€’β€’β€’β€’ β€’β€’β€’β€’
  • Website nightstartx.com
  • Social LinkedIn
  • Acquired by Biogen (Mar 2019)
  • Legal Name Nightstarx Limited
  • Date of Incorporation 31 May, 2013
  • Jurisdiction MAIDENHEAD, BERKSHIRE, ENGLAND
Key Metrics
  • Total Equity Funding
    $99.88M (USD)

    in 3 rounds

  • Latest Funding Round
    $45M (USD), Series C

    Jun 2017

  • Investors
    Biogen

    & 5 more

  • Employee Count
    15
  • Acquired by
    Biogen

    (Mar 2019)

Products & Services of Nightstar

Nightstar offers a comprehensive portfolio of products and services, including Alzheimer's Therapies, Multiple Sclerosis Medicines, and Spinal Muscular Atrophy Treatments.

Alzheimer's Therapies
Biopharmaceuticals

Treatments targeting neurological disorders like Alzheimer's.

Multiple Sclerosis Medicines
Biopharmaceuticals

Therapies for managing multiple sclerosis symptoms.

Spinal Muscular Atrophy Treatments
Biopharmaceuticals

Medications for rare genetic disorders affecting muscles.

Funding Insights of Nightstar

Nightstar has successfully raised a total of $99.88M across 3 strategic funding rounds. The most recent funding activity was a Series C round of $45 million completed in June 2017. This substantial capital infusion reflects strong investor confidence in the company's business model, growth potential, and market opportunities. The funding enables strategic expansion, product development, market penetration, and operational scaling to drive long-term value creation and competitive advantage.

  • Total Funding $99.88M
  • Total Rounds 3
  • Last Round Series C β€” $45M
  • First Round $19.88M

    (Jan 2014)

  • Investors Count 5

All 3 funding rounds of Nightstar with amounts and investors; the two latest post-money valuations are shown, the rest are part of the premium plan.

DateAmountTransaction NameValuationLead InvestorsInvestors
Jun 2017$45MSeries C––
Nov 2015$35MSeries B–New Enterprise Associates
–
Jan 2014$19.88MSeries A––
Valuation history

6 investors in total: 6 institutional.

Investors in Nightstar

Nightstar has secured backing from 6 investors, including institutional and venture fund investors. Prominent investors backing the company include Biogen, Syncona and Imperial Innovations.

All
Venture Fund
Institutional
InvestorDescriptionFounded YearDomainLocation
Healthcare investments are managed via private equity by Syncona.
2012synconaltd.comLondon, United Kingdom
Venture capital investments are offered to startups by NEA.
nea.comMenlo Park, United States
Investments in startups are focused on Europe and the US.
1986imperialinnovations.co.ukLondon, United Kingdom
Diversified investment management services are provided to institutional clients.
wellington.comBoston, United States
Operates as an employee-owned hedge fund focused on long/short equity strategies.
2007redmilegroup.comSan Francisco, United States
Therapies for neurodegenerative and immunology disorders are developed.
1978biogen.comCambridge, United States
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Investor details for Nightstar

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People of Nightstar

1 people are tracked at Nightstar (1 in leadership); the tracked headcount is 15.

NameRoleGroup
Dave Fellows
CEOLeadership
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Complete people profiles for Nightstar

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Timeline of Nightstar

5 dated milestones of Nightstar across 6 years, from founding to its latest funding, stage changes and deals.

  1. Founded Nightstar is founded.
  2. Funding First funding round of $19.9M.
  3. Funding Latest funding round, Series C, of $45.0M.
  4. IPO Lists on the stock exchange (IPO).
  5. Exit Acquired by Biogen.

Top companies in Genomics & Gene Therapy Platforms

2 companies that operate in the same segment as Nightstar (Genomics & Gene Therapy Platforms) in United Kingdom, ranked by their profile score on The Company Check.

CompanyDescriptionFoundedLocationTotal fundingRevenueEmployees
Nanopore-based electronic systems for single-molecule analysis are developed.
2005Oxford, Oxfordshire, United KingdomUSD 1.34 BUSD 301.49 M1,372
Genetically modified cell lines are developed using AAV gene-editing platform.
2007Cambridge, Cambridgeshire, United KingdomUSD 46.29 M
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Related news about Nightstar

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Frequently Asked Questions about Nightstar

Nightstar was founded in 2013 and raised its 1st funding round 1 year after it was founded.

Nightstar is headquartered in London, United Kingdom. It is registered at London, England, United Kingdom.

Dave Fellows is the CEO of Nightstar, as recorded in our data.

Nightstar is a funded company, having raised a total of $99.88M across 3 funding rounds to date. The company's 1st funding round was a Series A of $19.88M, raised on Jan 2014.

Nightstar has 15 employees.

Nightstar was founded in 2013 in London, United Kingdom, within the biotechnology sector focused on gene therapy. Retinal disorders are addressed through candidates such as NSR-REP1, designated as an orphan drug by the FDA and EMA for choroideremia, NSR-RPGR in Phase 12 trials for X-linked retinitis pigmentosa, and NSR-BEST1 under preclinical evaluation for Best vitelliform macular dystrophy. Operations center on advancing these therapies for rare genetic conditions.

Nightstar offers Alzheimer's Therapies, Multiple Sclerosis Medicines, and Spinal Muscular Atrophy Treatments.

Nightstar has 6 investors. Key investors include Biogen, Syncona, Imperial Innovations, Wellington, and NEA.

Nightstar operates through Nightstarx Limited.

Yes. Nightstar was acquired by Biogen in March 2019.

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