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Glossary · EOS terminology

What is a Quarterly Conversation in EOS?

In EOS®, a Quarterly Conversation™ is a structured but informal one-on-one between a manager and each direct report, held every 90 days. The two talk through what's working, what isn't, and where the person is headed, then check three basic expectations that EOS calls the 5-5-5™. It runs alongside the annual review rather than replacing it.

What is the 5-5-5?

How do you run one?

The format EOS's implementers describe is simple. Keep it informal, over coffee or lunch and ideally away from the desk, and have both people prepare. The direct report goes first on what's working and what isn't, then the manager. Each issue lands one of three ways: the person solves it with coaching, it's acknowledged as something that can't be solved, or the manager takes it on. The report then gives the manager feedback, and the conversation ends with next steps and a date for the next one.

Doctrine-free note: Vetta has no one-on-one or performance-review feature, and no place for core values or seat roles, so the first two fives happen outside it. What it does keep is the record behind the third: every goal a person owns, with its weekly status calls and check-in notes, and every number they own on a 13-week scorecard. “Did you hit your quarterly priorities?” can start from facts, not memory.

Related

EOS®, Quarterly Conversation™, The 5-5-5™, The People Analyzer®, The Accountability Chart®, GWC™, Same Page Meeting® and Rocks are trademarks or concepts of EOS Worldwide, LLC. Vetta is an independent product and is not affiliated with, endorsed by, or sponsored by EOS Worldwide. This page exists to explain the terminology accurately for teams who use it.

Run the meeting, not just the vocabulary

Vetta is a doctrine-free operating rhythm — it works for teams that run EOS, OKRs, or simple goals, in plain language, and runs the weekly review as a live, multiplayer meeting.