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Deloitte Celebrates 25th Year of Technology Fast 500™; Unveils 2019 North America Rankings

New York–based robotic process automation (RPA) company claims top spot in annual ranking of fastest-growing businesses

SAN FRANCISCO, Nov. 7, 2019 — Deloitte today celebrated the 25th anniversary and release of its “North America Technology Fast 500,” an annual ranking of the fastest-growing North American companies in the technology, media, telecommunications, life sciences, and energy tech sectors.

UiPath claimed the top spot with a growth rate of 37,458% from 2015 to 2018. Founded in 2005, UiPath’s vision is a robot for every person — freeing people of burdensome, repetitive labor so they can focus on more valuable, satisfying work. UiPath has automated millions of repetitive, rule-based tasks for organizations worldwide. UiPath is one of three New York–based companies ranked in the top 10 this year.

Technology Fast 500 awardees are selected based on percentage fiscal year revenue growth from 2015 to 2018. Over the past quarter century, the Fast 500 program has honored nearly 6,000 companies across North America.

Overall, the 2019 Technology Fast 500 companies achieved revenue growth ranging from 166% to 37,458% over the three-year time frame, with a median growth rate of 439%. Results also show a shift to more private companies making the list (76%) versus public companies (24%) — a 7% change from last year’s rankings.

“This year marks the 25th anniversary of Deloitte’s Technology Fast 500, so we are especially pleased to announce and congratulate the 2019 winners,” said Sandra Shirai, vice chairman, Deloitte LLP, and US technology, media, and telecommunications leader. “Once again, we saw innovation across the board, with software companies continuing their dominance of the top 10. It’s always inspiring to see how the Fast 500 companies are transforming business and the world we live and work in.”

“Being recognized by Deloitte as the fastest-growing technology company on the Fast 500 List is nothing short of incredible,” said Daniel Dines, co-founder and CEO of UiPath. “What we’ve achieved over the last decade could not have been done without the hard work of our employees and the amazing support of our customers, partners, and investors. They humble us and inspire us to work harder to evolve RPA as the technology that not only unlocks the true potential of AI, but also other emerging solutions. This achievement is for all of them.”

The Technology Fast 500’s top 10 include:

2019 Rank
Revenue Growth (2015 to 2018)
City, State
1 UiPath
37,458% New York, New York
2 Sarepta Therapeutics, Inc.
23,925% Cambridge, Massachusetts
3 AuditBoard Software 16,682% Los Angeles, California
4 Outreach Software
16,069% Seattle, Washington
5 iLearningEngines Inc. Software
15,846% Bethesda, Maryland
6 Urgently Software 11,624% Vienna, Virginia
7 SentinelOne Software 10,275% Mountain View, California
8 Wibbitz Software 9,083% New York, New York
9 LendingPoint
Software 8,813% Kennesaw, Georgia
10 Fortress Biotech, Inc.
Biotechnology/pharmaceuticals 8,463% New York, New York

Silicon Valley has largest share of winners

Deloitte’s Technology Fast 500 winners represent more than 41 states and provinces across North America. California’s Silicon Valley continues to produce fast-growing companies, leading regional representation with 19% of this year’s Fast 500. The New York metro area also fared well with 12% of the companies; New England with 8% and Greater Washington, DC, with 7%, and Greater Los Angeles accounted for 5%.

Following is a summary of the 2019 ranking by regions with a significant concentration of winners:

Percentage of List
Fastest-Growing Company in the Region
Overall Company Ranking
Dominant Sectors in Location & Relevant %
Silicon Valley 19% SentinelOne 7 Software 75%
New York Metro Area 12% UiPath 1 Software 61%; Digital content/media/entertainment 18%
New England 8% Sarepta Therapeutics, Inc. 2 Software 55%; Biotechnology/pharmaceuticals 29%
Greater Washington, D.C. 7% iLearningEngines Inc. 5
Software 80%
Greater Los Angeles Area 5% AuditBoard 3 Software 63%

Software continues to dominate for the 24th straight year
Software companies continue to deliver the highest growth rates for the 24th straight year, representing 68% of the entire list and eight of the top 10 overall winners. Of the private companies on the list, 48% identify themselves as part of the software as a service (SaaS) or enterprise software subsector and 12% of companies are software with a financial services orientation (fintech). Since the creation of the ranking, software companies have consistently made up the majority of the winners, with a median growth rate of 449% in 2019.

Biotechnology/pharmaceutical companies make up the second most prevalent sector in this year’s rankings, accounting for 11% of the Fast 500 companies and achieving a median growth rate of 402% in 2019. Digital content/media/entertainment companies rank third at 10% of the list with a median growth rate of 439%.

The Technology Fast 500 by industry sector:

Sector Leader
Median Revenue Growth (2015 to 2018)
Software 68% UiPath
Biotechnology/pharmaceutical 11% Sarepta Therapeutics Inc. 402%
Digital content/media/entertainment 10% Vislink Technologies Inc. 439%
Medical devices 4% Accelerate Diagnostics Inc. 432%
Communications/networking 3% Ridgeline International 305%
Electronic devices/hardware 3% Fitness Cubed Inc. 337%
Semiconductor 1% Phononic 278%
Energy tech 1% GreenPrint 920%

Four out of five companies received venture backing
In the 2019 Fast 500 rankings, 85% of the companies were backed by venture capital at some point in their company history. Notably, 28 of the top 30 companies on the Technology Fast 500 in 2019 received venture funding.

“As technology innovation trends toward ‘everything as a service,’ it’s no surprise that software companies dominate the winners list yet again this year,” said Mohana Dissanayake, partner, Deloitte & Touche LLP, and industry leader for technology, media, and telecommunications, within Deloitte’s audit and assurance practice. “What’s exciting about celebrating 25 years of the Tech Fast 500 is we now have a quarter century of innovation stories to draw and reflect upon. These are the companies that push boundaries, help organizations become more efficient and productive, and ultimately enable businesses to drive growth and revenue. We congratulate all the well-deserving winners.”

For additional details on the Technology Fast 500, including the complete list and qualifying criteria, visit Connect with us on Twitter: @DeloitteTMT; #Fast500.

About Deloitte
Deloitte provides industry-leading audit, consulting, tax, and advisory services to many of the world’s most admired brands, including nearly 90% of the Fortune 500® and more than 5,000 private and middle market companies. Our people work across the industry sectors that drive and shape today’s marketplace — delivering measurable and lasting results that help reinforce public trust in our capital markets, inspire clients to see challenges as opportunities to transform and thrive, and help lead the way toward a stronger economy and a healthy society. Deloitte is proud to be part of the largest global professional services network, serving our clients in the markets that are most important to them. Our network of member firms spans more than 150 countries and territories. Learn how Deloitte’s more than 312,000 people worldwide make an impact that matters at

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