When was Nasuni founded?

Nasuni was founded in 2009 and became a unicorn in 2024.

Where is Nasuni located?

Nasuni is headquartered in Natick, United States. It is registered at Boston, Massachusetts.

How many employees does Nasuni have?

As of Mar 31, 2026, the latest employee count at Nasuni is 681.

Is Nasuni a funded company?

Nasuni is a funded company, having raised a total of $219M across 12 funding rounds to date. The company's 1st funding round was a $8M Series A round, raised on Dec 15, 2009.

How much is Nasuni worth?

The latest valuation of Nasuni is $1.2B as of Jul 09, 2024.

When was the latest funding round of Nasuni?

Nasuni's latest funding was a Series F round on Jul 09, 2024, with participation from 3 investors.

Is Nasuni a Enterprise Storage company?

The primary sector of Nasuni is Enterprise Storage.

Where does Nasuni rank among its competitors?

Nasuni ranks 1st amongst 25 active competitors, only 1 of which is funded., of which only Nasuni is funded and secured an undisclosed amount in Jul, 2024.

Who are the top competitors of Nasuni?

Nasuni's top competitors include Synology, StoneFly and Panaro. Among them, Nasuni secured the most recent funding round in July, 2024.

Nasuni - 2026 Company Profile, Team, Funding & Competitors

Nasuni is a series F company based in Natick (United States), founded in 2009 by Robert S Mason. It operates as a Cloud based enterprise file system storage provider. Nasuni has raised $219M in funding from investors like North Bridge Venture Partners, Flybridge Capital Partners and Sigma Partners, with a current valuation of $1.2B. The company has 25 active competitors, including 1 funded and 1 that has exited. Its top competitors include companies like Synology, StoneFly and Panaro.

Company Details

Cloud-based enterprise file system storage provider. Its offering is in the space of Network Attached Storage providing storage controller and Cloud gateway solutions for enterprise companies with distributed offices across the globe, to unify their storage infrastructure. This is powered by their patented File System known as UniFS which unifies all hardware with cloud storage and is delivered as a service on a subscription basis. Nasuni also provides a management console, data security, backup, and WAN Acceleration. Hikma, Ramboll, Ulteig, and Bluebirdbio are some of its clients.

Website: nasuni.com
Social
Registered Address: Boston, Massachusetts

Key Metrics

Founded Year

2009

Location

Natick, United States

Stage

Series F

Total Funding

$219M in 12 rounds

Latest Funding Round

Series F, Jul 09, 2024, Undisclosed

Post Money Valuation

$1.2B as on Jul 09, 2024

Investors

North Bridge Venture Partners & 17 more

Ranked

1^st among 25 active competitors

Employee Count

681 as on Mar 31, 2026

Investment & Acquisitions

Resilio & 1 more

Similar Companies

Synology & 26 more

View Nasuni's full profile

Nasuni is associated with 3 legal entities given below:

Legal Entity Name	Date of Incorporation	Revenue	Latest Employee Count	Documents
NASUNI CORPORATION CIN: 264010721 , United States, Active	Dec 31, 1998	-	433 (As on Dec 31, 2024)	-
NASUNI UK LTD CIN: 9761095 , United Kingdom, Active	Sep 02, 2015	-	49 (As on Dec 31, 2024)
Nasuni GmbH CIN: D2601_HRB245746 , Germany, Active	Jan 03, 2019	-	7 (As on Dec 31, 2023)

Nasuni has raised a total funding of $219M over 12 rounds. Its first funding round was on Dec 15, 2009. Its latest funding round was a Series F round on Jul 09, 2024 for an undisclosed amount. 3 investors participated in its latest round. Nasuni has 18 institutional investors.

Here is the list of recent funding rounds of Nasuni:

Filter this list

Date of Funding	Funding Amount	Round Name	Post-Money Valuation	Revenue Multiple	Lead Investors	Other Investors
Jul 09, 2024	Undisclosed	Series F	$1.2B	-	Vista Equity Partners	TCV, KKR
Mar 24, 2022	$60M	Series F	-	-	Sixth Street	-
Jul 14, 2020	$15M	Venture Debt	-	-	-	SVB

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View details of Nasuni's funding rounds and investors

The founders of Nasuni is Robert S Mason. Sam King is the CEO of Nasuni.

Here are the details of Nasuni's key team members:

Robert S Mason: Former Co-Founder of Nasuni.
Sam King: Co-CEO of Nasuni.
Contact Info: 1 email address

View details of Nasuni's Founder profiles and Board Members

Nasuni's employee count trend

Nasuni has 681 employees as of Mar 26. Here is Nasuni's employee count trend over the years:

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Top competitors of Nasuni include Synology, StoneFly and Panaro. Here is the list of Top 10 competitors of Nasuni, ranked by Tracxn score:

Rank	Company Details	Short Description	Total Funding	Investors	Tracxn Score
1st	Nasuni 2009, Natick (United States), Series F	Cloud based enterprise file system storage provider	$219M	TCV, Savano Capital Partners & 16 others	70/100
2nd	Synology 2000, Taipei (Taiwan), Unfunded	Manufacturer of network attached storage solutions and data protection appliances	-	-	61/100
3rd	StoneFly 2000, Hayward (United States), Acquired	SAN, NAS solutions provider	$34M	Crescendo Ventures, Rustic Canyon Partners ... & 2 others	49/100
4th	Panaro 2012, Coimbatore (India), Unfunded	Provider of enterprise high performance network attached storage solutions	-	-	38/100
5th	Summit 1992, Eagan (United States), Unfunded	Provide new and used networking and storage equipment	-	-	38/100
6th	Ryussi 2012, Pune (India), Unfunded	Network attached storage server	-	-	36/100
7th	Xinnor 2022, Haifa (Israel), Unfunded	Platform offering network attached storage solutions for enterprises	-	-	34/100
8th	Filing Cloud 2016, Framingham (United States), Unfunded	Cloud based platform for file sharing	-	-	34/100
9th	ONStor 2000, Campbell (United States), Acqui-Hired	NAS Storage Solutions	$70.2M	Fuse Capital, Worldview Technology Partners ... & 4 others	30/100
10th	TrueNAS 2011, San Jose (United States), Unfunded	Cloud-based enterprise storage management software provider	-	-	26/100