Expert financial leadership and business coaching

Brightline provides fractional CFO support that gives your business executive-level financial leadership without the full-time cost. From cash flow forecasting and financial modeling to strategic planning and exit preparation, David Carlisle brings his C-suite experience directly to your team — helping you get clarity around your numbers and confidence in your decisions.

Brightline's fractional controller services deliver the financial infrastructure your business needs to grow with confidence. Whether you need foundational bookkeeping integrity, a rigorous monthly close process, or audit-ready reporting, our tiered controller model scales with your business — ensuring your financials are accurate, compliant, and decision-ready at every stage.

Metronomics is a proven business operating system that aligns your leadership team around a clear strategy, builds disciplined execution habits, and drives consistent, measurable results — quarter after quarter. As a Metronomics coach, David works alongside you and your team to close the gap between your vision and what actually gets done, creating a business that scales and runs with precision.

The Waste Leadership Accelerator is a peer group coaching program designed specifically for leaders in the waste industry who want to grow faster, lead better, and build stronger businesses — together. Drawing on David's deep experience driving growth and operational improvement in the waste sector, this program combines peer accountability, industry-specific insight, and structured coaching to help participants achieve breakthrough results.