A Message from our CEO

RStudio endeavors to create free and open-source software for data science, scientific research, and technical communication in a sustainable way, because it benefits everyone when the essential tools to produce and consume knowledge are available to all, regardless of economic means.

We also believe businesses should fulfill a purpose beneficial to the public, and that they should be run for the benefit of all stakeholders including employees, customers, and the community at large.

In this light I am very pleased to report that in 2019, RStudio became a Delaware Public Benefit Corporation (PBC) and a Certified B Corporation®, which means that our open-source mission is codified into our charter, and that our corporate decisions must balance the interests of community, customers, employees, and shareholders. Certified B Corporations® (B Corps™) are for-profit companies that use the power of business to build a more inclusive and sustainable economy.

As a benefit corporation, RStudio will publish an annual report that describes the public benefit we have created, along with how we seek to provide public benefits in the future. This is the first of these reports.

B Corps™ meet the highest verified standards of social and environmental performance, transparency, and accountability. RStudio measures its public benefit by utilizing the non-profit B Lab®’s “Impact Assessment”, a rigorous assessment of a company’s impact on its workers, customers, community, and environment. RStudio is pleased to report that it has met the B Corporation certification requirements set by the B Lab. The Certification process uses credible, comprehensive, transparent, and independent standards of social and environmental performance. Details of this assessment are available at bcorporation.net/directory/rstudio.

To fulfill its beneficial purposes, RStudio intends to operate with an ownership and governance structure that enables us to remain an independent company over the long term. With this sustainable foundation and the support of our customers, employees, and the community, we look forward to making many more contributions in the years ahead.

J.J. Allaire
CEO, RStudio, PBC


RStudio’s mission is to create free and open-source software for data science, scientific research, and technical communication. We do this to enhance the production and consumption of knowledge by everyone, regardless of economic means, and to facilitate collaboration and reproducible research, both of which are critical to the integrity and efficacy of work in science, education, government, and industry.

RStudio also produces a modular platform of commercial software products that enable teams to adopt R, Python, and other open-source data science software at scale; along with online services to make it easier to learn and use them over the web.

Together, RStudio’s open-source software and commercial software form a virtuous cycle: The adoption of open-source data science software at scale in organizations creates demand for RStudio’s commercial software; and the revenue from commercial software, in turn, enables deeper investment in open-source software, which benefits everyone.

In 2019, RStudio spent over 50% of its engineering resources on open-source software, and led contributions to over 250 open-source projects, targeting a broad range of areas including the RStudio IDE; infrastructure libraries for R; numerous packages and tools to streamline data manipulation, exploration and visualization, modeling, and machine learning; and integration with external data sources. RStudio also sponsors or contributes to more than a dozen open-source projects led by others, and continues to invest in Ursa Labs to support the Apache Arrow project, a cross-language development platform for in-memory data aiming to maximize the benefits of modern compute hardware.

RStudio’s approach is not typical. Traditionally, scientific and technical computing companies created exclusively proprietary software. While it can provide a robust foundation for investing in product development, proprietary software can also create excessive dependency that is not good for data science practitioners and the community. In contrast, RStudio provides core productivity tools, packages, protocols, and file formats as open-source software so that customers aren’t overly dependent on a single software vendor. Additionally, while our commercial products enhance the development and use of our open-source software, they are not fundamentally required for those without the need or the ability to pay for them.

Today, millions of people download and use RStudio open-source products in their daily lives. Additionally, more than 1,200 organizations that have the need and ability to pay for our commercial product help us to sustain this work. It is an inspiration to consider that we are helping many participate in global economies that increasingly reward data literacy, and that our tools help produce insights essential to making the modern world a better place.

RStudio Open-Source Projects

Some of the significant open-source projects led or substantially supported by RStudio include the following popular software for data science:


The tidyverse is an opinionated collection of R packages designed for data science. All packages share an underlying design philosophy, grammar, and data structures.

The tidyverse consists of 27 R packages including ggplot2, dplyr, tidyr, and readr.

There are approximately 6 full time equivalent (FTE) RStudio employees developing Tidyverse and related open-source products as of December 2019.

Tidyverse graph

Tidyverse graph


Tidymodels is a cohesive collection of packages that perform tasks relevant to statistical modeling and machine learning. Tidymodels packages share a common syntax and design philosophy, and are designed to work seamlessly with Tidyverse packages.

There are currently 27 tidymodels packages. Popular tidymodels packages include parsnip, rsample, recipes, tune, and yardstick.

There are 2 full time equivalent (FTE) RStudio employees developing Tidymodels and related open-source products as of December 2019.

Tidymodels graph

Tidymodels graph

Apache Arrow™ and Ursa Labs

Arrow is a cross-language development platform for in-memory data. Arrow is supported, in part, by Ursa Labs, an industry-funded development group dedicated to advancing the state of the art in high-productivity, high-performance, cross-language software for data scientists.

Arrow packages include the arrow package for R, the PyArrow package for python, and many other packages that implement Apache Arrow in every common language, e.g. C++, Java, JS, Matlab.

There are 4 full time equivalent (FTE) RStudio funded developers contributing to open-source Arrow products at Ursa Labs as of December 2019.

Apache Arrow and Ursa Labs graph

Apache Arrow and Ursa Labs graph


Shiny is a popular R package and web application framework that makes it easy to tell data stories in interactive point-and-click web applications. Shiny applications can be shared with others via an open-source Shiny Server, the commercial hosted shinyapps.io service, or with RStudio Connect. Shiny and related packages include shiny, shinytest, shinyloadtest, shinydashboard, leaflet, and crosstalk.

There are 7 full time equivalent (FTE) employees developing the open-source Shiny and Shiny Server products as of December 2019.



R Markdown

R Markdown is an authoring format for computational documents, which are fully reproducible reports whose analysis can be re-executed on new data with the click of a button. R Markdown documents can be shared as Notebooks, slideshows, web pages, email attachments, print documents, and more.

Popular packages in the R Markdown ecosystem include rmarkdown, knitr, flexdashboard, blogdown, bookdown, distill, rticles, and xaringan.

There are 3 full time equivalent (FTE) RStudio employees developing R Markdown and related open-source products as of December 2019.

R Markdown

R Markdown

Connectivity Logo

Connectivity Packages

RStudio increases the efficiency of R users by making open-source R packages that connect data scientists to spreadsheets, databases, distributed storage frameworks for big data, machine learning platforms, and the programming environments of other languages, like python.

Connectivity packages include: sparklyr, tensorflow for R, googlesheets, odbc, and reticulate.

There are approximately 5 full time equivalent RStudio funded developers creating connectivity-related open-source packages as of December 2019.

Connectivity Packages

Connectivity Packages

Connectivity Logo

R Infrastructure Tools (r-lib)

R-lib is a large collection of R packages that make it easier to build, find, and use effective tools for data analysis.

There are currently 107 R-lib packages. Popular packages include devtools, testthat, roxygen2, and usethis.

There are 2 full time equivalent (FTE) RStudio employees developing r-lib and related open-source packages as of December 2019.

R Infrastructure Tools

R Infrastructure Tools

Connectivity Logo

RStudio® Integrated Development Environment (IDE)

RStudio is a multi-language IDE designed for Data Science with R and Python. It augments the standard code console with an editor that can display Notebooks, launch apps, highlight code syntax, spot code errors, and directly execute code. Built into the IDE are also tools for debugging, plotting, browsing files, and managing project histories and workspaces. Together these tools make data scientists and developers much more efficient.

There are 8 full time equivalent (FTE) employees developing the RStudio IDE open-source desktop and server products as of December 2019.

RStudio Integrated Development Environment

RStudio Integrated Development Environment

Donations to Open-Source Software

In addition to the open-source software that we make freely available, and our support for Ursa Labs, RStudio recognizes the importance of contributing financially to other important open-source initiatives. To date, RStudio has given over $700,000 to projects led by others. Current commitments include contributing to the R Consortium, NumFocus, and to authors and maintainers of twelve smaller open-source projects, whose software we use.

B Lab® Impact Assessment


The B Lab Impact Assessment (see https://bimpactassessment.net/) is measured on a 200-point scale, with a minimum score of 80 required for a company to be eligible for B Lab certification. RStudio completed its first Impact Assessment in the fall of 2019, and received an overall score of 86.1. To put this score in context, the average score of “ordinary” (non-certified BCorp) businesses of our size is 53.4, while the median score for companies on the B Lab’s list of “Best for the World” honorees is 131. [Source: bcorporation.net/directory/rstudio.]

This report includes analysis of RStudio’s current Impact Assessment score. The Impact Assessment is composed of questions in five Impact Areas: Governance, Workers, Community, Environment, and Customers. The report will explain how scores within each category are tabulated, RStudio’s score in each category, and actions RStudio plans on taking to improve our internal governance, increase our workforce diversity and employee development efforts, expand our stewardship of the environment, deepen our engagement in our communities, and serve customers, so that our public benefit will continue to improve over time.

RStudio’s Impact Assessment scores are as follows:

  RStudio Initial Score
: Q4 2019 Comparison Score: Non-BCorp Businesses, 50-249 employees (n=732) Available Maximum Score: (score weightings vary by industry / assessment track)
OVERALL RATING 86.1 53.4 200+
Governance 16.1    
Mission & Engagement 1.7 0.5 3.7+
Ethics & Transparency 4.3 2.7 8.2+
Mission “Lock” 10 Recognizes corporate forms and amendments that preserve mission and/or considers stakeholders regardless of company ownership
Workers 30.5    
Financial Security 13.5 7 20+
Health, Wellness, & Safety 7.8 7 7.8+
Career Development 3.1 3.1 7.2+
Engagement & Satisfaction 4.9 4.1 8.2+
Community 11.9    
Diversity, Equity, & Inclusion 5.2 2.1 13.1+
Economic Impact 4 4.7 13+
Civic Engagement & Giving 0.7 1.9 2+
Supply Chain Management 0 0.8 1.9+
Environment 3.4    
Environmental Management 1.7 1.2 2.3+
Air & Climate 0 0.8 3.6+
Water 0 0.3 1+
Land & Life 0 2.3 2+
Customers 24.1    
Customer Stewardship 1.7 2 2.7+
Education 20.6 Recognizes products/services that enhance the skills and knowledge of individuals
Serving in Need Populations 1.7 Increasing accessibility for underserved groups  


A company’s positive governance impact is measured by the extent to which the company is accountable to stakeholders, and the extent to which its decision-making is transparent to all constituents. RStudio scored 16.1 points out of a possible 21.9+ points in the Governance Impact Area, including 10 points awarded for the specific legal structures we have put in place as a Benefit Corporation that preserve our mission and consider our stakeholders regardless of company ownership.

RStudio shares financial and other company performance information transparently with its shareholders and employees. We have a relatively broad pool of shareholders, including many current and former employees. RStudio shareholders with a beneficial interest greater than 5% include J.J. Allaire, CEO, and Tareef Kawaf, President.

To improve our governance impact over time, RStudio will continue to formalize our mission, code of ethics, and statement of public benefit, providing training for employees on these standards, and developing outcome metrics to help us more definitively track the success of our mission.


A company’s positive impact on workers is measured by the extent to which it maintains a compensation and benefit structure beneficial to its employees, supports ongoing career development, and fosters a positive work environment. RStudio scored 30.5 out of a possible 43.2 points in the Workers impact area, attributable in large part to our generous benefit offerings, including 12 weeks of paid leave for all new parents, a 401k matching program, and an annual profit-sharing plan open to all regular employees. RStudio’s flexible work practices, particularly our remote model and unlimited PTO policies, are also significant factors in our impact in this area.

As RStudio continues to grow, we can increase our positive impact on workers by introducing more structured opportunities for peer and leadership feedback, by conducting periodic organizational surveys to assess the workplace climate, and by continuing to expand our compensation and benefit offerings based on our company success.


Community impact is measured by the extent to which a company creates jobs within local communities; fosters inclusion and diversity within the organization; demonstrates civic engagement through philanthropy and advocacy; and favors suppliers that share B Corp values. RStudio scored 11.9 out of a possible 20+ points in the Community impact area. Our inclusive hiring practices, equitable pay ratios (e.g., between the highest- and lowest-paid workers), charitable giving history, and strong job-growth rates are some of the factors behind this positive impact.

Some elements of the community impact measures, especially those that analyze RStudio’s economic impact on “local” geographies, may be difficult for us to achieve given our remote workforce model. On the other hand, we can significantly strengthen our impact on the community by furthering the diversity within our team – for example, by increasing the percent of women employees and managers, broadening the age distribution of our workers, and continuing to actively source talent from underrepresented or minority social, racial, and ethnic groups.


A company’s positive environmental impact is measured by the extent to which its products, services, suppliers, and decisions promote positive environmental outcomes. RStudio scored 3.4 out of a possible 8.9+ points across all Environment impact area questions.

As a software company, we do not conduct any physical manufacturing, and our marketing, sales, and support models are almost entirely digital – eliminating many of the most common sources of environmental hazards found in business operations. Beyond this environmentally-neutral base, RStudio’s positive environmental impact is largely based on our remote-first work culture, which drastically reduces the footprint of our physical workspace, as well as the pollution generated by daily commuting.

To further improve our environmental impact, we will provide stronger guidance to our employees on setting up low-impact virtual offices; we will also evaluate the use of GHG (greenhouse gas) offsets to compensate for the effects of our travel and events.


Customer impact is measured by the degree to which a company’s products and/or services deliver social, educational, or environmental value to customers, as well the extent to which company practices serve customer interests in areas such as quality control, data privacy, and customer satisfaction. RStudio earned 24.1 out of a possible 25+ points in the customer impact area, with 20.6 of these points awarded for the strong orientation toward education, knowledge-sharing, and skill-building in our products and community contributions.

While our scores in the customer impact area are already strong, we can increase our impact on customers by enhancing our methods for assessing customer feedback, and by publicly sharing our customer satisfaction metrics.


RStudio is proud to be a Delaware Public Benefit Corporation, and proud of the public benefits we are creating through the hard work of our employees and partners. In the years ahead, RStudio will strive to produce additional public benefits through enhancing our internal governance, increasing our workforce diversity and employee development efforts, expanding our stewardship of the environment, deepening our engagement in our communities, and, of course, continuing to make substantial contributions to open-source software for science.

Apache Arrow, Arrow, Apache, the Apache feather logo, and the Apache Arrow project logo are either registered trademarks or trademarks of The Apache Software Foundation in the United States and other countries.
RStudio and Shiny are registered trademarks of RStudio, PBC.