Clumio

Clumio

Cloud data protection with immutable backups

Overview

Clumio offers cloud-based data protection and backup for AWS environments, focusing on securing data from cyberattacks and operational disruptions. Its serverless, agentless platform automatically discovers and backs up only what is needed, and can prune obsolete data to reduce costs. Data stored with Clumio is immutable and undeletable, enabling fast restores after loss and protecting against tampering. It also provides compliance features like air-gapped backups, audit trails, and on-demand reporting to meet regulatory requirements, differentiating itself with hands-off deployment, cost savings, strong data immutability, and built-in compliance tools.

About Clumio

Simplify's Rating
Why Clumio is rated
B-
Rated B on Competitive Edge
Rated B on Growth Potential
Rated C on Differentiation

Industries

Data & Analytics

Enterprise Software

Cybersecurity

Company Size

11-50

Company Stage

Series D

Total Funding

$301M

Headquarters

San Jose, California

Founded

2017

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Simplify's Take

What believers are saying

  • Clumio for Google Cloud Storage entered early access on April 22, 2026.
  • General availability is targeted for summer 2026, unlocking new enterprise multicloud deals.
  • September 4, 2026 documentation added Canada, Japan, Iceberg, and snapshot-only restore support.

What critics are saying

  • Commvault owns Clumio since October 2024, so product priorities follow corporate portfolio economics.
  • Google Cloud support covers Storage only, leaving Compute Engine, BigQuery, and databases exposed.
  • AWS Backup, Rubrik, and Veeam pressure margins; Clumio’s standalone brand can disappear.

What makes Clumio unique

  • Serverless, agentless SaaS backups eliminate backup infrastructure and deployment overhead.
  • Immutable, air-gapped vaults protect AWS and Google Cloud Storage from ransomware and deletion.
  • Clumio specializes in petabyte-scale recovery for AWS workloads like S3, DynamoDB, and RDS.

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Funding

Total Funding

$301M

Above

Industry Average

Funded Over

5 Rounds

Notable Investors:
Series D funding is typically for companies that are already well-established but need more funding to continue their growth. This round is often used to stabilize the company or prepare for an IPO.
Series D Funding Comparison
Meet Average

Industry standards

$77M
$70M
Twilio
$75M
Clumio
$80M
Handshake
$100M
Affirm

Growth & Insights and Company News

Headcount

6 month growth

↓ -67%

1 year growth

↓ -67%

2 year growth

↓ -67%
PR Newswire
Apr 22nd, 2026
Clumio extends cyber resilience to Google Cloud Storage for AI-era data protection

Clumio, a Commvault company, is extending its cloud-native cyber resilience capabilities to Google Cloud Storage, enabling protection and recovery of large-scale datasets powering AI and analytics workloads. The move addresses growing multi-cloud adoption, with 84% of cloud leaders using multiple cloud environments. Delivered as a fully managed SaaS platform, Clumio provides isolated, immutable backups stored in an air-gapped vault, protecting against ransomware, accidental deletion and operational errors. The solution enables organisations to recover data after outages, cyberattacks or human error without deploying backup infrastructure. Clumio for Google Cloud is available for early access today, with general availability targeted for summer 2026. The expansion follows strong customer demand for scalable, cloud-native recovery solutions.

ESX Virtualization
Dec 3rd, 2024
Commvault at AWS re:Invent 2024: Innovating Cloud Resilience and Data Protection

Commvault recently acquired Clumio, an AWS data protection company.

SVJ Media Ltd.
Sep 25th, 2024
Commvault Acquires Clumio, a Data Backup Provider

Commvault, a leading provider of data protection and management software, has announced its acquisition of cloud-based data backup and recovery provider

PR Newswire
Sep 24th, 2024
Commvault Accelerates Cyber Resilience Capabilities for AWS with Acquisition of Clumio

TINTON FALLS, N.J., Sept. 24, 2024 /PRNewswire/ - Commvault, a leading provider of cyber resilience and data protection solutions for the hybrid cloud, announced it will acquire Clumio, a technology leader in data protection for critical cloud data in AWS.

PR Newswire
Aug 27th, 2024
Under New Ceo Leadership, Clumio Doubles Down On Data Protection For Cloud-Native And Ai Applications Powered By Dynamodb

SANTA CLARA, Calif., Aug. 27, 2024 /PRNewswire/ -- Clumio, the leader in cloud data protection, today reaffirmed its commitment to delivering robust data resilience for the growing number of digital-native and AI-driven applications powered by AWS DynamoDB. The global cloud infrastructure market continues its rapid expansion, with enterprise spending reaching $79 billion in Q2 2024—a 22% increase from the same quarter in 2023, according to Synergy Research Group. This growth, driven by the surge in generative AI applications, underscores the increasing reliance on cloud services, with AWS maintaining its leadership position.Rick Underwood, Clumio CEORick Underwood, Clumio's newly appointed CEO, brings over a decade of leadership experience from his roles at industry-leading companies such as Snowflake and EMC, where he successfully drove revenue growth and spearheaded go-to-market strategies. Known for his strategic vision and hands-on approach, Rick is poised to lead Clumio through its next phase of growth. "Our mission is to lead the world in secure data management, protection, and availability for companies building digital-native, data intensive, and AI applications in the cloud," said Underwood

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