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HammerSpace

Cybersecurity · Los Altos, United States · Founded 2018

Read/write data access to any user and any application, in any data center or any cloud, anywhere MoreLess

Hammerspace is a leading tech startup that operates in the hybrid and multi-cloud deployment sector. It has been recognized for its exceptional performance in providing solutions for large enterprises and specialty organizations. The company's primary product is a Data Orchestration System, which has been praised for its architecture, scalability, flexibility, efficiency, performance, and ease of use.

In simpler terms, Hammerspace helps businesses manage and access their data across different storage systems and cloud platforms. This is crucial in today's data-driven world where industries like healthcare research, space exploration, autonomous vehicle development, and online gaming rely heavily on large volumes of data.

Hammerspace's business model revolves around providing read/write data access to any user and any application, in any data center or any cloud, anywhere. This means that they help businesses break free from the constraints of traditional storage systems and create a Global Data Environment.

The company makes money by offering these data management and access services. They ensure that the data stored or accessed is used strictly for legitimate purposes, like enabling the use of a specific service requested by the user, carrying out the transmission of a communication over an electronic communications network, or for statistical purposes.

In summary, Hammerspace is a tech startup that provides data management and access solutions across multiple storage systems and cloud platforms, serving large enterprises and specialty organizations.

Keywords: Data Orchestration, Hybrid Cloud Deployment, Multi-Cloud Deployment, Large Enterprises, Specialty Organizations, Data Management, Data Access, Global Data Environment, Electronic Communications Network, Statistical Purposes.

Valuation $500M–1B
Revenue $1–10M
Headcount 100–500
Total funding $100–500M
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Company overview

HammerSpace company information

The essential company record, classifications and operating signals in one place.

Status
Operational
Founded
2018
Headquarters
Los Altos, United States
Employees
251
Open positions
2
Dealroom signal
88.3
Investment activity
1 companies · latest May 2023
Capital deployed
Preferred round
ACQUISITION
client focusb2bbusiness modelSaaSindustrySecurityindustryEnterprise Software

Valuation & funding

HammerSpace funding history

Company financing events and reported valuations.

Deal typeDateAmountValuationInvestorsSource
LATE VCOther financing Mar 2026 $20M $500M SK Square
SERIES BOther financing Apr 2025 $100M $500M Altimeter Capital · ARK Invest
LATE VCOther financing Jul 2023 $57M $227M Pier 88 Investment Partners · Prosperity7 Ventures · ARK Invest
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Financials

Revenue and workforce over time

Available revenue and workforce history. Fields without reported data are omitted.

YearRevenueGrowthEmployees
2026 $8.1M 0% 251
2025 $8.1M 0% 240
2024 $8.1M 0% 149
2023 $8.1M +22.7% 89
2022 $6.6M +100.6% 56
2021 $3.3M 0% 33
2020 $3.3M 33
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Growth signals

HammerSpace website traffic

Latest recorded traffic for HammerSpace is 23K monthly website visits, up 15% over the last three months. HammerSpace's team grew 4.6% over the past year.

Latest monthly visits23K 3-month web change+15% 1-year team growth+4.6%
Monthly website visits67 observations · Nov 2020–Jul 2026
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Comparisons

HammerSpace compared with similar companies

Dealroom’s weighted taxonomy model identifies the closest operating peers. Company identity and context stay open; selected comparison metrics preview what is available in the platform.

Showing 8 of the closest matchesCompare every metric →

Capital deployed

HammerSpace investments and acquisitions

Recent portfolio relationships for companies that also act as investors or acquirers.

Talent graph

HammerSpace's talent

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Team profiled 23 named & role-tagged
Founders Hidden — book a demo/100 quality score
Key operators 8 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

5 investors on HammerSpace's cap table

Sourced from Dealroom's funding and investor records. Investor profile links are shown where available.

Series A 1 investor entered at this stage
Series B+ 4 investors entered at this stage
Prosperity7 Ventures
Pier 88 Investment Partners
ARK Invest
SK Square

Global footprint

Where HammerSpace has talent and traffic

Workforce by country
13 countries with
team presence
🇺🇸 United States85%
🇬🇧 United Kingdom4.4%
🇨🇦 Canada3.9%
🇮🇳 India1.1%
🇩🇪 Germany1.1%
Top 5 of 13 shown

In the news

Latest news about HammerSpace

Recent press, funding announcements, and product moves mentioning HammerSpace — open to read from the original sources.

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Market sentiment

What the market is saying about HammerSpace

An AI-synthesized read of the highest-engagement posts about HammerSpace 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

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