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Public Library of Science's Overview

Total employees285
HeadquartersSan Francisco
Founded2001

The Public Library of Science (PLOS) is a non-profit organization committed to accelerating progress in science and medicine by leading a transformation in research communication. PLOS publishes a suite of influential Open Access journals across all areas of science and medicine. Their mission is to make scientific research freely accessible to all, fostering collaboration and innovation worldwide. PLOS advocates for open science practices, including data sharing and transparent peer review, to ensure that research is discoverable, reusable, and impactful.

Where is Public Library of Science's Headquarters?

HQ Function

The San Francisco headquarters serves as the central hub for PLOS's global operations, including executive leadership, editorial management, technology development, marketing, and advocacy efforts.

Notable Features:

Located in the historic Levi's Plaza, the office provides a collaborative workspace designed to foster innovation among its staff. The specific architectural highlights are more characteristic of the overall Levi's Plaza complex rather than unique to PLOS's leased space.

Work Culture:

PLOS fosters a mission-driven work culture, emphasizing collaboration, innovation, and a commitment to open science principles. Employees are passionate about transforming scholarly communication and making research universally accessible.

HQ Significance:

The San Francisco headquarters is significant as the birthplace and central operational node of one of the world's leading open access publishers, driving global initiatives in scientific publishing and advocacy.

Values Reflected in HQ: The headquarters' setup likely reflects PLOS's values of collaboration and efficiency, providing a functional and modern environment for its team to advance the mission of open science.

Location:

PLOS operates with a global reach, serving authors, reviewers, editors, and readers from nearly every country. While its physical offices are in the United States (San Francisco) and the United Kingdom (Cambridge/London), its digital platform and remote-working staff support a worldwide community. PLOS actively engages with international research institutions, funding bodies, and policymakers to advance open science principles globally. Functions supported globally include manuscript submission and peer review, journal production, author services, and advocacy for open access publishing.

Street Address:

1160 Battery Street, Suite 225

City:

San Francisco

State/Province:

CA

Country:

USA

Public Library of Science's Global Presence

Cambridge, United Kingdom

Address: The Clove Building, 4 Maguire Street, London, SE1 2NQ, United Kingdom (Note: PLOS has a strong UK presence often cited as Cambridge, but corporate registration might be London for the UK entity. Previous address was 9 Hills Rd, Cambridge CB2 1GE, UK. The Clove Building is a more recent reference for their UK operations hub). For practical purposes, their UK editorial and operational hub is effectively in the Cambridge/London corridor.

To support and expand PLOS's open access mission and engagement with researchers, institutions, and funders across Europe, the Middle East, and Africa (EMEA).

Buying Intent Signals for Public Library of Science

Highperformr Signals uncover buying intent and give you clear insights to target the right accounts at the right time — helping your sales, marketing, and GTM teams close more deals, faster.

Notable news
Hiring actively
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
Corporate Finance
*Example signal, not calculated in real time

Executive Team of Public Library of Science

As of April 2025, Public Library of Science' leadership includes:

Alison Mudditt - Chief Executive Officer
Sara Rouhi - Chief Strategy Officer
Niamh O'Connor - Chief Publishing Officer
John D. Chodera - Chief Financial Officer
Rachel Drysdale - Chief Technology Officer

Investors of Public Library of Science

Public Library of Science has been backed by several prominent investors over the years, including:

Gordon and Betty Moore Foundation (Founding Funder)
Sandler Foundation (Founding Funder)
Article Processing Charges (APCs) from authors/institutions
Institutional Membership Programs
Grants and Donations

Executive New Hires/Exits in the Last 12 Months

Hire1
Exits0

In the past 12 months, PLOS announced a key addition to its executive team with Rachel Drysdale appointed as Chief Technology Officer. Other core C-suite positions have remained stable.

New Appointments:

Rachel Drysdale, Rachel Drysdale appointed as new CTO, bringing extensive experience in technology leadership to PLOS.

Technology (Tech Stack) used by Public Library of Science

Discover the tools Public Library of Science uses. Highperformr reveals the technologies powering your target accounts — helping your sales, marketing, and GTM teams prioritize smarter and close faster.

Public Library of Science Email Formats and Examples

Public Library of Science (PLOS) commonly uses the email format combining the first initial and last name. Variations might exist, but this is a widely observed pattern.

[first_initial][last]@plos.org

Format

amudditt@plos.org

Example

85%

Success rate

News and media

PLOS NewsOctober 4, 2023

Public Library of Science news title

Rachel Drysdale joins PLOS as Chief Technology Officer (CTO). She brings over 20 years of technology leadership and will drive the strategic direction of PLOS’s technology platforms and infrastructure....more

PLOS BlogsFebruary 27, 2024

Public Library of Science news title

PLOS provides an update on their Open Science Indicators (OSI) initiative, highlighting progress and future plans to track and encourage open science practices across their journals and the wider publishing landscape....more

PLOS NewsMay 14, 2024

Public Library of Science news title

PLOS and scite.ai announce a partnership to integrate Smart Citations into PLOS articles. This collaboration aims to provide readers with more context about how research articles cite others and are cited themselves, enhancing research evaluation....more

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