The future of leadership is heart-centered
Chief Mama Officer is a new model of leadership.
Designed for women, by women.

Who we are
Chief Mama Officer is a leadership consultancy for women redefining power.
We tell their stories. We elevate their teams.
From podcast to coaching to HR consulting,
we're the People Partner for
women-founded companies.
What our clients say

Jennie was instrumental in guiding me through a challenging time of growth and change at our company. I grew immensely as a leader working with her, and the outcomes for my company were very positive - our work together was essential for helping my company reach our next stage of growth.

We partnered with Jennie as a consultant on our year-end performance review, and it was an impactful, useful process. She has a real zone of genius for orchestrating a meaningful, efficient and effective process. I trust and value her work.
As a result of the review, we built real trust on our team: open dialogue, mutual support, and confidence that we all have each other’s best interests at heart. We have an amazing culture of feedback and transparency, and we have Jennie to thank for much of it.

I was in a transition phase in my career and needed support and clarity on my next steps. Through my session with Jennie, I realized that the answers are already within me—I just need to slow down and listen to my inner compass.
What shifted for me was seeing the importance of having more intentional conversations with myself and the people who inspire and challenge me. It reminded me to stay connected and not isolate during times of change.
I think Jennie is the perfect coach for moms who are founders or navigating a career transition. She has a grounded, empathetic approach that makes you feel both supported and empowered to take your next step with confidence.

My first-ever coaching session was with Jennie, and it was genuinely transformative. I was making a career pivot and stepping into leadership while carrying a lot of unprocessed work trauma—and Jennie created a space where I felt immediately seen, grounded, and safe to go there.
Through her coaching, I had a real breakthrough. Not the fluffy kind, but the kind that actually shifts how you show up. She helped me release old patterns, heal parts of my leadership story, and step more confidently into the version of myself I was becoming.
What stood out most was how deeply present and intuitive she is. This wasn’t scripted or surface-level advice—it was meaningful, personal, and lasting. I still carry insights from our session with me today, and I’m incredibly grateful for the impact she had at such a pivotal moment in my career.
Meet your guide
I’m Jennie Yang, a coach and People Partner for ambitious women founders and executives.
I spent six and a half years at an HR tech startup, leading Customer Success and HR. I helped the company raise $90M, grow from 34 to 400 people, and take ARR from $5M to $40M. I also led through the hardest parts: COVID, and then layoffs. Holding a team through that, while making decisions that changed people’s lives, taught me that how a leader shows up shapes everything around her.
That’s why I do this work. I help women lead from wholeness, so the companies they build reflect their values, and they achieve the outcomes they want in a sustainable way. My clients build stronger relationships with their co-founders and executive teams, get clearer on their decisions, and step more confidently into who they’re becoming. I believe the most powerful thing you can build is yourself.
I also invest as an LP in women-led venture capital funds, backing women-founded companies.
I live in western Montana with my husband and two kids and work with clients remotely and in person.

- Certified Master Practitioner of Transformational NLP
- Co-Active Practitioner (CAP)
- Named a 2022 Rising Star by Human Resources Executive
Let’s build your
next chapter together
Let's chat about which support fits best this season of life:
coaching, fractional HR or consulting, or an experience for your team.


