Measure where your mission and your product sync.
The O₂ Impact Capacity Assessment™ is the proprietary framework and diagnostic 33 Strategies uses to measure mission readiness across your organization, and to map the road to a sustainable, ultimately investable mission.

Most business assessments don't fit a nonprofit or an impact model. The O₂ does.
Every organization is already operating inside five impact domains, whether or not anyone is tending them. The O₂ makes them visible, measurable, and actionable.
Purpose
Is your reason for being grounded in a real, documented need?
People
Does your team share the conviction, and the capacity, to carry it?
Process
Do results come from a repeatable system or from heroics?
Profit
Is the true cost of the work known, and fueled by both economies?
Performance
Do you know you're getting closer, and can you prove it?
O₂ Insight
The internal core of the O₂ assessment. It measures your organization's mission readiness and operational strength across five impact domains: a 33,000-foot view of your operational health, and a compelling case for the longevity and investability of your mission.
- Your O₂ Index and readiness tier
- Your Leverage Domain and your Investment Domain
- Where to start, in plain language
- Delivered to your inbox the moment you finish
O₂ 360
A custom-built impact and investment readiness assessment that gives you the data to scale your program or community impact initiative. We measure what sets your program apart, and how investable your mission is to a national audience, through the eyes of your clients, your staff, and your investors.
- A recommended question set, customized with you within scope
- Your own private entry point at survey33s.com/your-organization
- Three audiences: staff & board, the people you serve, investors & partners
- The O₂ 360 report, a strategic recommendation, and a 33S-facilitated workshop on how to read and respond to it
- The Impact Sherpa Badge of Readiness
Take the guesswork out of telling your impact story.
Support your ask with hard data.
Customized to your mission. Built on a proven framework.
Kickoff
You receive our recommended O₂ 360 question set at the start of the engagement.
Customize
Add new questions or update existing ones, within scope, so the data answers your questions.
Go live
We host it on your private entry point, in English and Spanish, ready to send.
Hear from three audiences
Staff and board, the people you serve, and your investors and partners, each with their own link.
Read and respond
Your O₂ 360 report, a strategic recommendation, and a workshop facilitated by 33S.
No more coaxing donors into the ask.
The O₂ creates clear metrics to support investor asks, and directive recommendations for strengthening the organization as a whole, giving your leadership and team confidence in the direction they are working toward.
It also signals to potential stakeholders that you and your team are ready to scale to new heights.
This is your oxygen mask moment.
Know you're ready for the next climb before you take it. Start with the free O₂ Insight, or talk with us about an O₂ 360 for your organization.
O₂ Impact Capacity Assessment™ is a diagnostic tool for strategic reflection, not legal or financial advice.