Leslie Cohen, Founder & Principal
Leslie has spent 30 years in real estate — as a developer, then a Chief Operating Officer. She's built organizations, scaled them, and fixed them from the inside.
With more than 30 years of experience in real estate, Leslie brings a rare operator’s perspective, having built her career from Developer to Chief Operating Officer. She partners with founders and leadership teams to transform organizations in a growth mode or period of transition, creating operational clarity, systems and structure.
Prior to launching OpsAlchemy, Leslie served as COO for Davis and COO for Samuels & Associates, where she executed firm-wide strategy. Known for translating vision into execution, she has led organizations through periods of growth and change while strengthening culture and driving financial performance.
A respected industry leader, Leslie has served as President of CREW Boston, NAIOP MA, and has received numerous awards including Bisnow Power Women in Commercial Real Estate, BBJ Women Who Mean Business, Globe Street Women of Influence, CREW Boston Leadership Award, BBJ 40 under 40 and more.
Leslie has a BSCE from Tufts University and an MBA from Babson College. She is a resident of Brookline, MA where she resides with her husband, two children and mini labradoodle.
What does OpsAlchemy mean?
Ops = operations
The day-to-day systems, processes, and execution that keep a real estate firm running: finance, people, project management, workflows.
Alchemy = the transformation.
Turning something raw or chaotic (disorganized, founder-dependent operations) into something refined and valuable (a scalable, systemized business) — without changing the core of what the business already is.
Together
OpsAlchemy takes fast-growing, founder-run operations and transforms them into structured, scalable systems — with Leslie stepping in as a senior operating partner (fractional COO), working alongside the team rather than delivering a set of recommendations from the outside.
Why OpsAlchemy Exists
Most consultants haven't run a real estate business. They haven't owned execution risk. They haven't been the one accountable when a project misses budget.
Leslie has. That's the difference.
We don’t install systems. We help organizations operate better.
How We Work
We design and implement operational systems that scale.
Senior-level involvement, every engagement
Practical, not theoretical
Built for your business — never templated
Focused on change that lasts
We work on the business while you work in the business.
