Insights

Cloud Governance Demand Stacklet focuses on cloud governance, cost optimization, security, and compliance through governance as code. This positioning highlights a recurring opportunity to upsell expanded governance coverage, policy automation, and preventive guardrails across larger cloud estates.

AI-Driven Optimization Recent launches include AI Agent for Cloud Usage Optimization and Stacklet MCP Server for AI ecosystem governance. This signals an opportunity to offer advanced analytics, AI-assisted remediation, and AI-driven policy enforcement to customers aiming to accelerate savings and secure AI workloads.

Enterprise Scale Credibility Stacklet has attracted attention from large cloud service users and notable investors, with a Series B funding and recognition in Gartner Cool Vendors. This suggests readiness for engagements with sizable enterprises seeking robust, scalable cloud governance solutions and governance as code at scale.

Open Source Heritage Founded by the creators of CNCF Cloud Custodian and built on an open-source governance lineage, Stacklet benefits from strong credibility in the cloud governance community. A target play could be to emphasize migration paths, integration with existing Custodian workflows, and joint success stories to win near-term deals.

Growth Trajectory With revenue in the mid single-digit millions and ongoing product expansions, there is a clear expansion path into larger ARR segments, cross-sell of FinOps and security capabilities, and potential collaboration with cloud platforms to broaden distribution and land-and-expand within existing customers.

Similar companies to Stacklet

Stacklet Tech Stack

Stacklet uses 8 technology products and services including GitHub, HubSpot Content Hub, Figma, and more. Explore Stacklet's tech stack below.

Stacklet's Email Address Formats

Stacklet uses at least 4 email formats:
Stacklet Email FormatsExamplePercentage
First@stacklet.ioJohn@stacklet.io
86%
First.Last@stacklet.ioJohn.Doe@stacklet.io
9%
FMiddleLast@stacklet.ioJMichaelDoe@stacklet.io
3%
FLast@stacklet.ioJDoe@stacklet.io
2%

Frequently Asked Questions

Where is Stacklet's headquarters located?

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Stacklet's main headquarters is located at Everywhere, OO. The company has employees across 4 continents, including North America, Europe and Oceania.

What is Stacklet's official website and social media links?

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Stacklet's official website is stacklet.io and has social profiles on LinkedIn and Crunchbase.

How much revenue does Stacklet generate?

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As of August 2026, Stacklet's annual revenue is estimated to be $10M - $25M.

What is Stacklet's NAICS code?

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Stacklet's NAICS code is 5112 - Software Publishers.

How many employees does Stacklet have currently?

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As of August 2026, Stacklet has approximately 39 employees across 4 continents, including North America, Europe and Oceania. Key team members include Engineering Manager / Staff Engineer: K. R., Manager, Customer Success: V. H. and Staff Engineer: T. P. Explore Stacklet's employee directory with LeadIQ.

What industry does Stacklet belong to?

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Stacklet operates in the Software Development industry.

What technology does Stacklet use?

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Stacklet's tech stack includes GitHub, HubSpot Content Hub, Figma, Sketch, Atlassian Jira, Microsoft Azure, WP Engine and Zoom.

What is Stacklet's email format?

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Stacklet's email format typically follows the pattern of First@stacklet.io. Find more Stacklet email formats with LeadIQ.

How much funding has Stacklet raised to date?

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As of August 2026, Stacklet has raised $37M in funding. The last funding round occurred on Jun 04, 2024 for $15M.
Stacklet logo

Stacklet

Software DevelopmentEverywhere, OO11-50 Employees

Stacklet is a software company focused on cloud governance, cost optimization, security, and compliance, delivering these capabilities through a governance-as-code platform. Founded by the creators and maintainers of Cloud Custodian, the open-source project that underpins much cloud governance work, Stacklet builds on that lineage. Its platform helps teams identify governance issues, remediate them, and establish preventative guardrails to prevent recurrence, aiming to reduce cloud waste and risk at scale.

With a global presence and a small-to-mid-sized team, Stacklet serves large cloud users. In October 2025, the company introduced the MCP Server to extend its governance and FinOps capabilities into the AI ecosystem.

Section iconCompany Overview

Headquarters
Everywhere, OO
NAICS Code
5112 - Software Publishers
Employees
11-50

Section iconFunding & Financials

  • $37M

    Stacklet has raised a total of $37M of funding over 3 rounds. Their latest funding round was raised on Jun 04, 2024 in the amount of $15M as a Series B.

  • $10M - $25M

    Stacklet's revenue is estimated to be in the range of $10M - $25M

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