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Systems & tools

Tech Stack

Also known as: tool stack, software stack

A tech stack is the set of software tools and systems a business uses to run its operations.

Key takeaways
  • A tech stack is the set of software tools and systems a business runs on.
  • Most stacks sprawl over time as each team buys its own tools.
  • A healthy stack is lean and connected, chosen to fit how the business actually works.

Every business accumulates a tech stack, often without ever deciding to. Each team buys the tool that solved its problem that quarter, and over time the stack sprawls: overlapping tools, data in many places, and manual glue holding it together.

A healthy stack is lean and connected, chosen to fit how the business actually works. Auditing and consolidating it is often where operational improvement starts. See the Systems and Tools service.

Commonly confused with

Tool sprawl is what happens when a tech stack grows without control.

Frequently asked

What is a tech stack?
The collection of software a business uses to operate, from its CRM and finance system to its project and communication tools.
How do I know if my tech stack needs work?
If data lives in many places, tools overlap, and people spend time copying information between systems, the stack needs auditing and consolidating.

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