Lumen Impact Group
Lumen Impact Group

We partner with you to develop your path forward and the people to implement it.

Because the world needs your greatest impact.
Meet our Team

What We Do

Visioning & Strategy

We bring implementers, decision-makers and stakeholders together to hone and ensure realization of impactful visions, missions and goals through shared ownership, enthusiasm and accountability.

Operations and Implementation

We partner with you to evaluate the barriers that derail you, your team and your organization. We then arm you with a tailored set of tools and collaborate with you in forging the systems and processes that improve performance, culture and outcomes.

Team Culture & Leadership Coaching

We support individuals and teams in using values, personal insights and tools to navigate their most challenging situations and capitalize on their greatest strengths and opportunities.

Facilitation to Build Alignment

We help leaders and teams deepen their understanding, commitment and accountability to the mission and each other. With Lumen’s support, clients overcome challenges and build lasting cohesion.


Unlocking Success with a Dash of Data: How Data Storytelling Helps Tell the Full Story for Schools and Nonprofits

By Cori Egan, Junior Partner “Life moves pretty fast. If you don’t stop and look around once in a while, you could miss it.” — Ferris Bueller might have been talking about seizing the day, but we at Lumen like to think he was also hinting at the importance of data analysis and sensemaking in […]

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Vision Stories: A Practical (And Surprisingly Simple!) Tool To Successfully Initiate Change

When you’re looking to make a shift, start something new, or refresh something that maybe isn’t working as you’d expected, how do you make sure that the change you’re implementing is actually going to help you reach your desired goal?  At Lumen Impact Group, we have found that building a common understanding of success is […]

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Strategic Planning: A Roadmap for When the Going Gets Tough

The old saying goes, “When the going gets tough, the tough get going.” This timeless phrase has encouraged sports teams, workers, and everyday folks facing seemingly impossible conditions. Dory in Finding Nemo has a similar proverb to live by: “Just keep swimming!” But how? And where? It seems that when people or organizations get bogged […]

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Our work isn’t about us.

Clients often say their work with Lumen Impact brings their teams together through clarity in mission, vision and priorities. Your time with us will be marked by light-bulb moments, and the resulting knowledge will fuel your organization daily.
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"Lisa did a fantastic job with our entire strategic planning team. Her process was beyond organized. As a new administrator, I was able to lean on Lisa for her expertise and knowledge of strategic planning. She did everything from meeting organization and to facilitating subgroups, focus groups and staff culture surveys. Her work with the school board and administrative team was respectful, while also filled with appropriate advice and constructive feedback. I could not imagine going through this process without Lisa. She will continue to be a trusted resource for years to come."
Jamie DeWitt
School Leader, NexTech High School
"Lumen Impact Group has been critical in supporting Bluum’s efforts in Idaho to manage our $17.1 million federal Charter School Program grant. As one of the country’s first non-profit organizations to receive federal CSP funding, the stakes for our work are very high, and our efforts to help open, expand and replicate public charter schools face scrutiny. I sleep better knowing Lumen Impact Group has worked closely with us to build our processes, procedures and playbook for managing the responsibility of directing and overseeing a significant federal grant. I highly recommend them to others. They are true pros."
Terry Ryan
CEO, Bluum
"As a family-owned and operated company, we needed to preserve our culture and define our mission, vision and values better as we grew. Lumen Impact Group helped capture a variety of diverse perspectives and hopes for the future in a way that connected everyone involved. Lumen Impact Group helped us create a clear strategic focus and for our future stabilized our culture. Lisa also coached our leadership team in supporting implementation."
Mark Smith
President, Krapohl Ford & Lincoln
"Lisa Diaz and Lumen Impact provided invaluable support to Colorado Charter Facility Solutions during our start-up phase. I was the new non-profit organization’s executive director (and only employee at the time), and Lisa knew answers to questions that I did not even know to ask. She made sure the board of directors was set up correctly and that the organizational documents were in place. Lisa helped me establish the organization’s goals and ways to track progress. Lisa is organized, patient and kind, and worked quickly, thoroughly and collaboratively. She is a good listener and even acted as an executive coach/therapist at times. When necessary, Lisa can be direct, yet she is always focused on the goals of the organization and its success. I highly recommend Lisa Diaz and Lumen Impact Group. "
Jane Ellis
Executive Director, Colorado Charter Facility Solutions
"I have worked with Lumen Impact Group at both the individual and organizational level. As a coach, Lisa has a natural ability to get to the heart of the matter quickly and to ask questions that help her clients translate insight into action. Each team member who has worked with Lisa in a coaching capacity has demonstrated visible growth that has positively impacted individual and team performance. As an organization, we are trying to be purposeful about the culture we are creating, as a means of best fulfilling our mission. Lumen Impact Group has been a tremendous thought partner along the way and has facilitated critical steps in a collaborative yet efficient and fun way. Our team was in awe at how much we accomplished collectively in a short period of time. We are moving toward our ideal culture much more quickly than I thought possible, and I have no doubt it is because of Lumen Impact Group’s guidance. "
Kasey Miller
Chief of Staff, National Association of Charter School Authorizers