Full List of Biotech Companies in Pennsylvania (2025)

Pennsylvania is a major biotech hub pioneering in cell and gene therapy. About 10% of all cell and gene therapies are developed by biotech companies in Pennsylvania, especially in Philadelphia, while the Northeast region specialize in pharmaceuticals and chemical manufacturing.

The state of Pennsylvania is home to over 3000 life sciences companies, with the industry estimated to be worth over $50 billion. It also has the 4th highest academic R&D expenditures in the US.

Top life sciences companies such as GSK, Johnson & Johnson, Thermo Fisher Scientific, Spark Therapeutics Inc, Adaptimmune, and institutions such as Children’s Hospital of Philadelphia, Carnegie Mellon University, and the University of Pennsylvania are helping to shape the industry in Pennsylvania.

Biotech Companies in Pennsylvania

Philadelphia

List of Biotech Companies in Philadelphia, PA

Pittsburgh

List of Biotech Companies in Pittsburgh, PA

Others

20n Bio

115 Great Valley Pkwy
Malvern, PA, 19355

Email: info@20n.bio
https://www.20n.bio/

ABEC

3998 Schelden Circle
Bethlehem, PA 18017

Phone: 1 610 861 4666
Fax: 1 610 861 2636
Email: info@abec.com
https://www.abec.com

Abzena

360 George Patterson Blvd.
Bristol PA,19007
USA

Tel: +1 215-788-3603
https://abzena.com/

Abzyme Therapeutics, LLC

321 Jones Blvd,
Royersford, PA 19468

Tel: 610-990-7531
Email: info@abzymetx.com
https://abzymetx.com/

Aclaris Therapeutics, Inc.

640 Lee Road
Suite 200
Wayne, PA
19087

Phone: (484) 324-7933
Email: Investors@aclaristx.com (investors)
https://www.aclaristx.com

Aclipse Therapeutics

170 N Radnor Chester Rd #350,
Radnor, PA 19087, United States

Phone: +1 412-606-7214
Email: info@aclipsetherapeutics.com
https://aclipsetherapeutics.com/

Advent Therapeutics

6500 Old Carversville Rd, Lumberville,
PA 18933, United States.

Email: info@advent-therapeutics.com
https://www.advent-therapeutics.com/

Agno Pharma

Bethlehem Facility
3894 Courtney St
Bethlehem, PA 18017, USA

Phone: +1 610-861-4701
https://agnopharma.com/

Allergenis

Lankenau Institute for Medical Research
LIMR R039B
100 East Lancaster Avenue
Wynnewood, PA 19096

Email: support@allergenis.com
https://www.allergenis.com

Altasciences

1510 Delp Drive
Harleysville, PA 19438
U.S.A.

Phone: 215 256-5920
https://www.altasciences.com/

Angle Plc

5100 Campus Drive, Suite 120,
Plymouth Meeting, PA 19462,
USA

Tel: +1 610 233 4712
https://angleplc.com

Annovis Bio

101 Lindenwood Drive
Suite 225 Malvern, PA 19355

Tel: +1 (484) 875-3192
Email: info@annovisbio.com
https://www.annovisbio.com

Antengene Biotech LLC

Room 2200, 3805 Old Easton Road,
Doylestown, PA, 18902, USA

Email: bd@antengene.com
http://www.antengene.com/

Apogee Biotechnology Corporation

1214 Research Blvd, Suite 2015
Hershey Center for Applied Research
Hummelstown, PA 17036

Email: cdsmith@apogee-biotech.com
https://apogee-biotech.com/

Aprea Therapeutics, Inc.

3805 Old Easton Road
Doylestown, PA 18902

Email: info@aprea.com
Tel: (215) 948-4119
https://www.aprea.com

Aptagen, LLC

250 North Main Street
Jacobus, PA 17407

Email: mailbox@aptagen.com
Tel: +17172782436
https://www.aptagen.com/

Arbutus Biopharma

701 Veterans Circle
Warminster, Pennsylvania
United States 18974

Email: bd@arbutusbio.com (BD)
Telephone: 267-469-0914
https://www.arbutusbio.com

Arista Biologicals

1101 West Hamilton Street,
Allentown, PA 18101 USA

Phone: +1 (484) 223-0309
Fax: +1 (484) 223-0318
Email: info@aristabiologicals.com
https://www.aristabiologicals.com

ArriVent Biopharma

18 Campus Boulevard
Suite 100
Newtown Square, PA 19073-3269
United States

Email: info@arrivent.com
https://arrivent.com/

Asieris USA

201 King of Prussia Rd.,
Suite 650 Radnor,
PA 19087, USA

Email: bd@asieris.com
https://asieris.com/

ATGC Inc. (ATGC)

Administration and R&D:
100 E Lancaster Avenue
LIMR Building Lab 129
Wynnewood, PA 19096

Phone: 484-476-3614
Email: sales@atgcinc.com
https://atgcinc.com

Avidas Pharmaceuticals, LLC

196 W Ashland Street
Doylestown, PA 18901

Phone: 267-895-1755
Fax: 610-642-1186
http://www.avidaspharma.com/

Avstera Therapeutics

365 Phoenixville Pike
Malvern, PA 19355

Email: info@avstera.com
https://avstera.com

Azevan Pharmaceuticals

116 Research Drive,
Bethlehem, PA 18015

Web: https://www.azevan.com/

Baudax Bio

490 Lapp Road
Malvern, PA 19355

Tel: 484-395-2440
Fax: 484-395-2471
Email: info@baudaxbio.com
https://www.baudaxbio.com

BioMagnetic Solutions LLC

310 Innovation Blvd SUITE 500 •,
State College, PA 16803, United States

Phone: +1 833-424-6624
https://biomagneticsolutions.com

Biopeptek Pharmaceuticals

5 Great Valley Pkwy STE 100,
Malvern, PA 19355

Telephone: (610)643-4881
Fax: (610)910-3487
https://www.biopeptek.com

BioPharmaSpec Inc.

363 Phoenixville Pike
Malvern, PA 19355
USA

Tel: 1-610-640-5866
Email: services.usa@biopharmaspec.com
https://biopharmaspec.com

BioTechnique

250 Cross Farm Lane
York, Pennsylvania, 17406

Tel: +1 (717) 377 3547
https://www.biotechnique.com/

Bobcatbio

1214 Research Boulevard
Suite 2010
Hummelstown, PA 17036
United States

Web: www.bobcatbio.com

Boiron

4 Campus Boulevard
Newtown Square, PA 19073

Phone: +1 800-264-7661
Email: info@boiron.com
https://boironusa.com/

Botanix Pharmaceuticals Ltd.

3602 Horizon Drive, Suite 160,
King of Prussia, PA 19406

Tel: +1 445 300 3403
https://botanixpharma.com/

CaPtivat Pharmaceuticals LLC

3805 Old Easton Road
Doylestown, PA 18902

Lab: One Innovation Way
Harrisburg, PA 17110

E-Mail: info@captivatepharma.com
http://www.captivatepharma.com/

Castle Creek Biosciences

405 Eagleview Boulevard
Exton, PA 19341

Tel: 484.713.6000
Email: medinfo@castlecreekbio.com
https://castlecreekbio.com

Catalent Pharma Solutions

10381 Decatur Rd, Philadelphia,
PA 19154, United States
Phone: +1 215-501-1210

3031 Red Lion Rd, Philadelphia,
PA 19114, United States
Phone: +1 215-501-1210

333 Phoenixville Pike, Malvern,
PA 19355, United States
Phone: +1 610-251-7400
http://www.catalent.com

Catemer Inc.

3805 Old Easton Rd, Doylestown,
PA 18902, United States

Tel: 1-267-370-5444
Email: connect@catemer.com
https://catemer.com/

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