Wolk

Wolk is building decentralized database services on the Ethereum Swarm platform.

Technology; Information and Internet

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Headquarters: San Mateo, California, United StatesSource: RevenueBaseRetrieved October 13, 2026
Employee range: 11 to 50Source: RevenueBaseRetrieved October 13, 2026
Founded: 2017Source: RevenueBaseRetrieved October 13, 2026
Published list appearances: 1 supported appearance ↗Source: RevenueBase lists

The company at a glance

What does Wolk do?

Its core product, SwarmDB, interfaces with the Swarm back end through SQL and NoSQL methods. Wolk offers decentralized databases for dApps to manage their data.

Based on the company’s public LinkedIn information, supplied through RevenueBase.

What the business offers

Services & capabilities.

Decentralized database services

SwarmDB interfaces with the Swarm back end using SQL and NoSQL methods.

Source: LinkedIn company description · Retrieved October 13, 2026

Storage-sharing incentive protocol

Wolk offers a protocol to reward and incentivize storage sharing for dApps needing a database.

Source: LinkedIn company description · Retrieved October 13, 2026

Explore the business in context

Company lists.

Supported appearances on published RevenueBase lists, including available memberships beyond displayed rankings.

#14OF 16

United States

Distributed database companies

Snapshot: August 31, 2026

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Wolk

#14 Distributed database companies

Snapshot: August 31, 2026

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Sources & data notes.

RevenueBase prepared this profile from the company’s public LinkedIn information and RevenueBase company data. These source records were retrieved on October 13, 2026. AI helped summarize these sources, with a separate automated check against the source text completed on November 4, 2026. Directory positions use company-contact counts from separate saved list snapshots dated August 31, 2026. How the company lists are built.

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