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64x Bio

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64x Bio

Enabling next generation medicines. A comprehensive platform and…

64xbio.com
HQ: San Francisco, CA, USA
11-50
Healthcare

Company research

Public company, workplace, funding, and market signals

Overview

64x Bio is a Brisbane, California-based biotechnology company spun out of Harvard/Wyss that builds the VectorSelect platform and Apex Suite product lines to engineer higher-yield production cell lines and manufacturing systems for advanced therapies, especially AAV and lentiviral vectors, with biologics expansion underway.

Primary product

VectorSelect platform (including AAV Apex Suite and LV Apex Suite)

Founded

2018

Headquarters

1000 Marina Blvd, Suite 100, Brisbane, CA 94005

Team size

10-20

Industry

Biotechnology Research

Sub-industry

Synthetic biology / gene therapy manufacturing

Offices

Brisbane, CA
Boston, MA
San Francisco, CA

Business model

B2B platform licensing
productized cell-line and production-suite offerings
custom partnership R&D
biopharma/CDMO collaborations

Funding

Stage

Series A

Total raised

$60.5M

Latest round

Series A · Jan 2022

Latest amount

$55M

People & investors

Leadership

Lexi Rovner

Co-founder & CEO

George Church

Co-founder, Scientific Advisory Board

David Thompson

Co-founder, Scientific Advisory Board

Pamela Silver

Co-founder, Advisor

Jeffrey Way

Co-founder, Advisor

Michele Giovenelli

Chief Financial Officer

Kareem Reda

Board of Directors, Advisor

Investors

Alix Ventures
BoxGroup
Chris Gibson
Fifty Years
First Round Capital
Future Ventures
Lifeforce Capital
Michael Chambers
Northpond Ventures
Refactor Capital
SV Angel
Y Combinator

Work & culture

Public sources portray a mission-driven, interdisciplinary team of scientists, engineers, and entrepreneurs focused on scaling advanced medicine manufacturing. The company emphasizes collaboration, rapid product iteration, and hiring across scientific, commercial, and operations functions, but public benefit details are sparse.

Compensation

Public compensation signals are limited. Third-party estimates suggest average annual pay around $115,764, with a typical range of about $101,981 to $130,731, but these figures are not company-confirmed.

Product & market

Pricing

Public pricing is not disclosed; the company appears to sell via B2B partnerships, licensing, and custom collaboration deals.

Differentiators

  • —CellMap-driven VectorSelect platform
  • —proprietary genetic barcoding linking genotype to productivity
  • —massively parallel screening of millions of candidates
  • —product suites spanning AAV, lentivirus, and future biologics
  • —off-the-shelf products plus custom engineering collaborations

Technology

Knockout.js
Python
JavaScript
D3.js
computational biology
genetic engineering
cell line engineering
next-generation sequencing
proprietary genetic barcoding
massively parallel pooled screening
machine learning
CellMap dataset
VectorSelect platform

Customers

Pharmaceutical companies
Biotechnology companies
CDMOs
gene therapy developers
CAR-T developers

Competitors

Kytopen
Arcellx
Castle Creek Biosciences

Scale & contact

Estimated revenue

$1M-$10M

Estimated monthly visits

3.1K

info@64xbio.com(925) 708-0301

Latest news

64x Bio adds cell engineering platform to lentiviral vector manufacturing

Pharma Manufacturing · Jun 2026

External coverage of the LV launch, emphasizing the platform expansion into LV manufacturing and the CHO/biologics direction.

64x Bio Launches LV Apex Suite, Expanding Its CellMap-Driven VectorSelect Platform Into Lentiviral Vector Production

64x Bio · Jun 2026

Official announcement of LV Apex Suite, extending VectorSelect from AAV into lentiviral vector production and signaling further biologics expansion.

64x Bio Launches AAV Apex Suite to Power the Next Generation of Gene Therapy Manufacturing

Business Wire · Jun 2025

Official AAV product launch, with reported collaborations from major biopharma/CDMO partners and titers exceeding E15 vg/L.

64x Bio Raises $55 Million Series A Financing to Advance Cell Line Engineering Platform for Gene Therapy Manufacturing

Business Wire · Jan 2022

Series A financing announcement led by Lifeforce Capital to scale VectorSelect and grow the team and partnerships.

64x Bio Emerges from Stealth to Drive an Evolution in Cell and Gene Therapy Manufacturing

64x Bio · Nov 2020

Stealth-emergence post describing the underlying screening/barcoding technology and early seed funding.

CareersCompanyInstagramLicensing & PartnershipsLinkedIn companyNewsPlatformProductsWebsiteX
Sources64x homepage64x company page64x platform page64x products page64x careers page64x news pageLexi Rovner team pageDavid Thompson team pageJeffrey Way team pageBusiness Wire AAV Apex Suite releaseBusiness Wire Series A release64x LV Apex Suite article

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