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Apellis Pharmaceuticals logo — Global biopharma company leveraging courageous science, crea...

Apellis Pharmaceuticals

Global biopharma company leveraging courageous science, creativity, and compassion to deliver life-changing therapies.

Founded 2008 United States Waltham, United States 769 employees Post-IPO Debt Total: $643.53M Biotechnology, Health Care +2

General Information

Company Name Apellis Pharmaceuticals
Founded Year 2008
Location United States Waltham, United States
Founders / Decision Makers
Team member Team member
Employees 769
Industries Biotechnology, Health Care, Health and Wellness +1
Funding Stage Post-IPO Debt
Social

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About Apellis Pharmaceuticals

Apellis Pharmaceuticals is a biopharma company harnessing bold science, creativity, and compassion to bring life-changing therapies to patients worldwide. Founded in 2008, Apellis focuses on developing innovative treatments for various debilitating diseases by targeting complement, a key component of the immune system. At the core of their efforts is C3, the sole target in the complement cascade addressing all three disease-driving pathways. By targeting C3, the company has broad platform potential to address diseases with limited treatment options, spanning ophthalmology, nephrology, hematology, and neurology. Their commitment to community engagement is evident in their community guidelines (Community guidelines). Apellis Pharmaceuticals secured a Post-IPO Equity investment on January 1, 2020, with the backing of Solasta Ventures. This investment underscores the confidence in the company's innovative approach and potential to deliver meaningful advancements in patient care.

Business keywords: Biopharma, Therapeutics, Drug Delivery, Chronic Inflammatory Diseases, Asthma, Chronic Obstructive Pulmonary Disease, Complement Cascade, Ophthalmology, Nephrology, Hematology, Neurology, Paroxysmal Nocturnal Hemoglobinuria, Gene Therapy, Amyotrophic Lateral Sclerosis

Funding Rounds & Investors (11)

View All
Funding Stage Amount Investors Lead Investors Date
Post IPO Debt $475.00M 1
Sixth Street Partners
14 May 2024
Post IPO Equity Undisclosed 1
Solasta Ventures
01 Jan 2020
Series E $60.00M 9
F-Prime Capital, Sofinnova Investments +7
10 Aug 2017
Series D $47.00M 6
Aju IB Investment, Epidarex Capital +4
12 Feb 2016
Series C $33.00M 3
Aju IB Investment, Epidarex Capital +1
02 Dec 2014
Venture Round $6.00M 1
Keyhorse Capital
02 Aug 2013
Venture Round $17.84M -
30 Jul 2013
Non Equity Assistance $20.00K 1
XLerateHealth
05 Apr 2013
Series B Undisclosed 1
Keyhorse Capital
18 Jul 2012
Series A $2.97M 4
Keyhorse Capital, HealthCare Ventures +2
20 Jun 2011

View All 11 Funding Rounds

Apellis Pharmaceuticals Alternatives & Competitors

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FAQ About Apellis Pharmaceuticals

Global biopharma company leveraging courageous science, creativity, and compassion to deliver life-changing therapies.
Apellis Pharmaceuticals was founded in 2008.
Apellis Pharmaceuticals is headquartered in Waltham, United States.
Apellis Pharmaceuticals operates in Biotechnology, Health Care, Health and Wellness and Pharmaceutical. Its work centres on Biopharma, Therapeutics, Drug Delivery and Chronic Inflammatory Diseases.
Apellis Pharmaceuticals has approximately 769 employees.
Apellis Pharmaceuticals has completed 11 funding rounds, raising a total of $643.53M. The latest funding stage is Post-IPO Debt.
Top alternatives and competitors to Apellis Pharmaceuticals include Amira Pharmaceuticals, SolAeroMed Inc., Proclara Biosciences, Voyager Therapeutics, Inc., CTI Clinical Trial and Consulting Services. These companies operate in related industries and serve comparable markets. You can compare them side by side on Bounce Watch.
Apellis Pharmaceuticals and Amira Pharmaceuticals are both companies in similar industries. Compare their funding, team size, growth signals, and market position on Bounce Watch to see which one fits your needs.

Source: BounceWatch company record for Apellis Pharmaceuticals, https://bouncewatch.com/company/apellis-pharmaceuticals, updated 20 July 2026. When citing, please name BounceWatch and link this page.

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