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Apellis Pharmaceuticals - About the company

Apellis Pharmaceuticals is an acquired company based in Crestwood (United States), founded in 2008 by Pascal Deschatelets and Cedric Francois. It operates as a Developer of therapeutics for the treatment of rare diseases. Apellis Pharmaceuticals has raised $213M in funding from investors like Morningside, VenBio and Sectoral, with last known valuation of $*****. The company has 3249 active competitors, including 1078 funded and 851 that have exited. Its top competitors include companies like Jazz Pharmaceuticals, BridgeBio and BeiGene.

Company Details

Developer of therapeutics for the treatment of rare diseases. The company is developing transformative therapies for people living with a broad range of debilitating diseases by controlling complement, part of the body’s immune system. The company develops programs across ophthalmology, nephrology, hematology, and neurology.
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Key Metrics
Founded Year
2008
Location
Crestwood, United States
Stage
Acquired
Total Funding
$213M in 13 rounds
Latest Funding Round
Last Known Valuation
$***** as on Apr 02, 2026
Investors
Ranked
Annual Revenue
$1B+ as on Dec 31, 2025
Employee Count
536 as on Aug 31, 2026
Similar Companies
Exit Details
Acquired by Biogen (Mar 31, 2026)

Apellis Pharmaceuticals's acquisition details

Apellis Pharmaceuticals got acquired by Biogen on Mar 31, 2026 at an acquisition amount of $*****.
Click here to take a look at Apellis Pharmaceuticals's acquisition in detail
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Apellis Pharmaceuticals's funding and investors

Apellis Pharmaceuticals has raised a total funding of $213M over 13 rounds. Its first funding round was on Jul 01, 2008. Apellis Pharmaceuticals has 23 institutional investors.

Here is the list of recent funding rounds of Apellis Pharmaceuticals:lockFilter this list
Date of Funding
Funding Amount
Round Name
Post-Money Valuation
Revenue Multiple
Lead Investors
Other Investors
May 07, 2020
9375095
Post IPO
5837896
5739000
2251225
4653710
Sep 11, 2019
3458792
Post IPO
8358102
9441222
2185298
3219570
Aug 14, 2017
8988927
Series E
2898545
8163488
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Apellis Pharmaceuticals' founders and board of directors

Founder? Claim Profile
The founders of Apellis Pharmaceuticals are Pascal Deschatelets and Cedric Francois. Cedric Francois is the CEO of Apellis Pharmaceuticals.
Here are the details of Apellis Pharmaceuticals' key team members:

Apellis Pharmaceuticals' employee count trend

Apellis Pharmaceuticals has 536 employees as of Aug 26. Here is Apellis Pharmaceuticals's employee count trend over the years:
Employee count trend for Apellis Pharmaceuticals
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Apellis Pharmaceuticals's Competitors and alternates

Top competitors of Apellis Pharmaceuticals include Jazz Pharmaceuticals, BridgeBio and BeiGene. Here is the list of Top 10 competitors of Apellis Pharmaceuticals, ranked by Tracxn score:
Rank
Company Details
Short Description
Total Funding
Investors
Tracxn Score
1st
Logo for Jazz Pharmaceuticals
Jazz Pharmaceuticals
2003, Dublin (Ireland), Public
Developer of novel biopharmaceutical medicines for unmet medical needs
$265M
81/100
2nd
Logo for BridgeBio
BridgeBio
2015, Palo Alto (United States), Public
Developer of therapeutics for the treatment of genetic diseases
$434M
81/100
3rd
Logo for BeiGene
BeiGene
2010, Cambridge (United States), Public
Developer of targeted and immune-oncology drugs against cancer
$172M
81/100
4th
Logo for Alnylam
Alnylam
2002, Cambridge (United States), Public
Developer of RNA interference-based therapeutics for multiple disorders
$17M
79/100
5th
Logo for Biogen
Biogen
1978, Cambridge (United States), Public
Developer of therapies for neurodegenerative and immunology disorders
$80M
78/100
6th
Logo for PTC Therapeutics
PTC Therapeutics
1998, South Plainfield (United States), Public
Developer of small molecule drugs for the treatment of rare diseases
$248M
77/100
7th
Logo for argenx
argenx
2008, Ghent (Belgium), Public
Developer of antibody-based drugs to treat autoimmune diseases and cancer
$61.9M
75/100
8th
Logo for Alexion
Alexion
1992, Zurich (Switzerland), Acquired
Developer of therapies for patients with devastating and rare diseases
$133M
74/100
9th
Logo for Sana Biotechnology
Sana Biotechnology
2018, Seattle (United States), Public
Developer of engineered cell therapies for treating various human diseases
$821M
74/100
10th
Logo for Spark Therapeutics
Spark Therapeutics
2013, Philadelphia (United States), Acquired
Developer of gene therapy for rare diseases
$82.8M
73/100
53rd
Logo for Apellis Pharmaceuticals
Apellis Pharmaceuticals
2008, Crestwood (United States), Acquired
Developer of therapeutics for the treatment of rare diseases
$213M
66/100
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Apellis Pharmaceuticals's Investments and acquisitions

Apellis Pharmaceuticals has made no investments or acquisitions yet.

Reports related to Apellis Pharmaceuticals

Here is the latest report on Apellis Pharmaceuticals's sector:

News related to Apellis Pharmaceuticals

lockFilter this list
Media has covered Apellis Pharmaceuticals for a total of 22 events in the last 1 year, 11 of them have been about company updates.
•
Biogen Completes Acquisition of Apellis PharmaceuticalsGlobeNewswire•May 14, 2026•Biogen, Apellis Pharmaceuticals
•
After Apellis deal, Biogen looks to fill early-stage pipelineEndpoints•Apr 29, 2026•Apellis Pharmaceuticals
•
Biogen to Acquire Apellis for $5.6BEndpoints•Mar 31, 2026•Biogen, Apellis Pharmaceuticals
•
•
ING Groep NV Acquires 866,200 Shares of Apellis Pharmaceuticals, Inc. $APLSMarketBeat•Feb 11, 2026•Apellis Pharmaceuticals, ING
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FAQs about Apellis Pharmaceuticals

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