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Top 8 Cloud File Storage Software Companies With $1M–$5M Revenue (September 2026)

As of September 2026, Latka tracks 8 cloud file storage software companies with $1M–$5M in annual revenue. They have combined revenues of $18.7M and employ 144 people. They have raised $82.6M.

Every company below sells cloud file storage software to other businesses and is ranked by its most recent annual revenue. Revenue, funding, headcount and customer figures come from CEO interviews on the Latka podcast, public company filings, and Latka estimates where a company has not disclosed a number.

What Cloud File Storage Software Companies do

Cloud File Storage Software enables users to securely store and manage files in a remote server accessed via the internet. This software is designed to facilitate collaboration, improve file accessibility, and enhance data security across various devices and locations. Organizations leverage cloud file storage to ensure that critical data is available to authorized users while maintaining control over access and compliance. Typical features of cloud file storage solutions include file sharing and syncing, version control, multi-user access, and robust security protocols such as encryption and multi-factor authentication. Buyers often include IT departments, business operations teams, remote workforce facilitators, and compliance officers who require reliable and efficient data management solutions to support their operational needs and collaborative efforts.

Companies
8
Revenue
$18.7M
Funding
$82.6M
Employees
144

Filters

Sorting: Highest -> Lowest

Filters

Top Cloud File Storage Software Companies With $1M–$5M Revenue

Showing 8 of 8 companies ranked by annual revenue.

1Umbrel logo
Umbrel

United States

Bring the cloud to your home with umbrelOS - a beautiful home server OS for self-hosting, and Umbrel Home - a plug-and-play home server. Install Nextcloud, Jellyfin, Bitcoin node, and hundreds of self-hosted apps in one click.

Revenue
$3.7M
Team size
5
2SoftNAS logo
SoftNAS

Houston, Texas, United States

Operator of a cloud data platform. The company's services include primary and secondary storage, amazon web service and SaaS enabled application which can be rapidly configured and customized, providing medium enterprises and small businesses with fast and cost-effective application.

Revenue
$3.1M
Year founded
2012
Funding
$35M
Team size
34
3Storone logo
Storone

New York, New York, United States

Provider of information storage services designed to meet certain storage requirement with high performance or high capacity. The company's services provide full competence for performance, capacity and data protection for both structured and unstructured data through a single software installed on the commodity hardware, enabling clients to improve raw capacity utilization and reduces footprint.

Revenue
$3.1M
Year founded
2012
Funding
$38M
Team size
37
4Files.fm logo
Files.fm

United States

Files.fm provides secure and convenient SaaS data storage solutions for business, professional and private users, so that they can easily Store, Publish, Backup or Sell files worldwide. Files.fm is now working on semi-decentralized peer-to-peer solutions for data storage, sharing and analysing as well as fog-computing. The company is preparing for a crowd-investment campaign in Q3-Q4, 2018 after securing a new investment round from private angel investors. Files.fm professional IT department and servers are safely located in Northern Europe and the UK with offices in Files.fm building in Riga Latvia and Innovation Centre in Sci-Tech Daresbury, England.

Revenue
$2.8M
Year founded
2007
Team size
14
5croit logo
croit

München, Bayern, Germany

croit offers the perfect storage management solution to meet any requirement. Whether you need lots of capacity, rapid access, or perfect geo-redundancy, software-defined storage with Ceph is easy to implement with croit! With croit you are able to use RBD and CephFS, NFS, S3, SWIFT as well as many other Storage Connectors. This gives you a unique way to make your storage versatile and flexible, while reducing operating costs.

Revenue
$2.5M
Year founded
2017
Team size
23
6Servosity logo
Servosity

Greenville, South Carolina, United States

Developer of disaster recovery and backup technology designed to save data and reduce downtime. The company's technology combines industry-leading support with disaster recovery for virtual, physical, and cloud to be protected on-premise, off-site, and cloud, enabling managed service providers and IT resellers to streamline operating system during disaster recovery situation.

Revenue
$1.3M
Year founded
2005
Team size
11
7Sia logo
Sia

Boston, Massachusetts, United States

Developer of a cloud storage platform designed to provide a decentralized network of data-centers. The company's platform allows the marketplace to run without an intermediary, enabling clients to store and retrieve large amounts of data along with helping them to acquire storage from their hosts, all over the world who have agreed to rent space on the hard drives.

Revenue
$1.1M
Year founded
2014
Funding
$9.6M
Team size
19
8SolutionStor logo
SolutionStor

San Jose, California, United States

SolutionStor is a company that offers software solutions for storage virtualization.

Revenue
$1M
Team size
1

Frequently asked questions about Cloud File Storage Software Companies With $1M–$5M Revenue

How many cloud file storage software companies with $1M–$5M in annual revenue are there?

Latka tracks 8 cloud file storage software companies with $1M–$5M in annual revenue. Together they generate $18.7M in annual revenue and employ 144 people.

Which cloud file storage software company with $1M–$5M in annual revenue is the largest?

Umbrel is the largest, with $3.7M in annual revenue.

How much revenue does a typical cloud file storage software company with $1M–$5M in annual revenue make?

The average cloud file storage software company in this list makes $2.3M a year, across 8 companies with reported revenue.

Who are the leading Cloud File Storage software vendors with $1M–$5M in annual revenue?

Ranked by annual revenue, the leaders are Umbrel, SoftNAS, Storone, Files.fm and croit.

How much funding have cloud file storage software companies with $1M–$5M in annual revenue raised?

The 8 cloud file storage software companies with $1M–$5M in annual revenue tracked here have raised $82.6M in disclosed funding between them.

Related IT Infrastructure Software categories

Inclusion Criteria

- Provides secure file storage accessible via the internet - Offers file sharing and collaboration features for multiple users - Includes data encryption and security protocols - Supports version control for tracking document changes - Must integrate with other business applications or tools - Not just a backup solution; must also allow active document collaboration