Product Reports Resources Pricing Login Book a demo

NS1

Hosting · New York City, United States · Founded 2013

NS1 delivers precision control over internet traffic MoreLess

In 2013, Kris Beevers, Alex Vayl, and Jonathan Sullivan embarked on a mission to revolutionize internet traffic management. They founded NS1, a company focused on providing advanced DNS and traffic management solutions. Their goal was to enhance the performance and reliability of internet applications, a critical need in an increasingly digital world.

NS1 quickly gained traction, securing a total of $125 million in funding over several rounds. This financial backing allowed the company to innovate and expand its offerings, catering to a growing list of clients who required robust and scalable DNS solutions.

The company's journey reached a significant milestone in February 2023 when IBM announced its intention to acquire NS1. This acquisition marked a new chapter for NS1, as it joined forces with a global technology leader. The move was seen as a strategic fit, enabling IBM to enhance its hybrid cloud and network automation capabilities.

Throughout its journey, NS1 remained committed to its core mission of improving internet infrastructure. The founders' vision and the team's dedication positioned NS1 as a leader in the DNS management space, ultimately leading to its successful acquisition by IBM.

Team profiled 32 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 2 quality Hidden — book a demo/100
Potential founders Hidden — book a demo likely future founders
Startup mafia Hidden — book a demo alumni-founded startups
Talent movements Hidden — book a demo in · Hidden — book a demo out past 12 months

Source: Dealroom Talent Intelligence.

Investors

19 investors on NS1's cap table

Sourced from Dealroom's funding history. Investor profile links are shown where available.

Seed 1 investor entered at this stage
Mango Capital
Series A 13 investors entered at this stage
Sigma Prime Ventures
Flybridge Capital Partners
Founder Collective
Entrée Capital
Adrian Kunzle
Jeff Seibert
Wayne Chang
Alex Vayl
Center Electric
DTCP
Two Sigma Ventures
Titanium Ventures
Blue Ant Investments
Series B+ 5 investors entered at this stage

Global footprint

Where NS1 has talent and traffic

Workforce by country
9 countries with
team presence
🇺🇸 United States54.9%
🇻🇳 Vietnam15.7%
🇮🇪 Ireland11.8%
🇬🇧 United Kingdom5.9%
🇳🇱 Netherlands3.9%
Top 5 of 9 shown

Market sentiment

What the market is saying about NS1

An AI-synthesized read of the highest-engagement posts about NS1 on X over the past 7 days. We rank by likes & retweets, ignore corporate channels, and surface the themes that broke out from real people.

Reading the room on X — pulling top posts and synthesizing themes…

Source: X recent search ranked by engagement (likes + retweets) · Synthesis by Claude · Cached for 1 hour

See NS1 on the full Dealroom platform

Live deal flow, founder pedigree, hiring signals, revenue trajectory, and the full cap table.