The Leaven Company

Stewarding People Strengthening Organizations.

We help people and organizations rise by empowering them to

01 - Build healthy, aligned organizations
02 - Develop leaders who can carry the vision
03 - Attract and grow the right talent
04 - Communicate with clarity and impact

About Us

  • "To what shall I liken the kingdom of God? It is like leaven, which a woman took and hid in three measures of meal till it was all leavened."

    Luke 13:20-21 NKJV

Our Services

Executive Coaching + Leadership Development

1:1 coaching for executives and senior leaders focused on leadership effectiveness, communication, decision-making, and personal growth.

Ideal for leaders navigating growth, change, or increased responsibility.

HR + People Strategy Consulting

Strategic advisory support to assess organizational health, address cultural challenges, and design annual or bi-annual people and talent strategies.

Expertise includes executive onboarding and team orientation, large-scale reorganizations and employee communication, vision and goal setting, leadership alignment, and strategy off-sites.

Company-Wide Training + Facilitation

Engaging, outcomes-driven training delivered virtually or in person.

Signature topics include leadership development, storytelling, organizational effectiveness, and people management essentials.

Early Talent + Career Programs

Design and implementation of early talent, university relations, and emerging leader programs that build strong pipelines.

Ideal for organizations creating or revamping internship or apprenticeship programs.

Contact Us About These Services

Our Clients

What our clients say about us

  • “I was so nervous about my future right before I saw the post about The Leaven Company's Rev Up with Celeste. In just 1 month since the session I launched my own company and exceeded my sales goals."

    Founder, The Jennuine Creative

  • “I hired Celeste as an executive coach and after our sessions were over, she sent me a personalized and concise executive summary with everything we discussed in a clear and visual way. It was impactful, meaningful, and exactly what I needed in a foundational plan.”

    VP, Morgan Stanley

  • "I walked away from my strategy session with clear, concise, and faith-based action steps to help me reach my goals. I felt heard and validated. As a result, I received the 'gas' I needed to get this car out of neutral and put it in drive."

    Founder, The Titus Company

  • "I couldn’t recommend Celeste’s expertise enough. Her experience in strategic planning and program management is invaluable. She has the keen ability to quickly understand the root of a problem and engineer a solution. The positive impact that she will have on your organization cannot be understated!"

    Talent Partner, Salesforce