Entrepreneur · Operator · Business Leader
Building Businesses. Improving Operations. Creating Long-Term Value.
Shimon Leizgold, also known professionally as Simon Leizgold, is a business operator and entrepreneur with experience across business development, operations, marketing, sales, acquisitions, practice development and building service-based companies.
Shimon Leizgold — entrepreneur, operator and business leader.
About Shimon
An operator's view of how businesses actually work
The through-line across Shimon's work is operational. Businesses rarely fail at strategy; they fail in the handoffs between a customer's first phone call and the moment they decide whether to come back. That perspective comes from inside operating companies — dental practices, home-service businesses and other service organizations where the schedule, the phone, the team and the marketing spend are all connected.
This site is dedicated to that operating work: entrepreneurship, leadership, systems, sales, marketing and the practical lessons of growing service companies.
Read the full biography →Areas of focus
Operations, leadership and the craft of growing service businesses
Professional Background
Experience built inside operating companies across operations, sales, marketing and business development.
Explore →Business Operations
Process design, scheduling, capacity, quality control and the reporting that keeps them honest.
Explore →Entrepreneurship
Finding real demand, building the smallest complete operation and growing it deliberately.
Explore →Leadership
Setting standards, defining ownership and leading teams through periods of growth.
Explore →Building Service Businesses
Hiring, training, pricing and consistency when people are the product.
Explore →Dental Practice Development
The business and operational side of dental practices — scheduling, front office, marketing and growth.
Explore →Home Services
Call handling, dispatch, technician productivity and scaling plumbing and HVAC operations.
Explore →Sales & Marketing
Demand generation connected to the operation that has to fulfill it.
Explore →Business Systems
Selecting platforms, integrating tools and driving the adoption that makes them pay off.
Explore →Operations in practice
Marketing makes a promise. Operations keeps it.
Whether the business is a dental practice or an HVAC company, performance comes down to the same fundamentals: a well-built schedule, a well-handled phone call, a documented process, trained people and a short list of numbers reviewed every week.
Selected experience
- Operations
- Process, scheduling, capacity and quality across service businesses
- Growth
- Marketing, sales and customer acquisition tied to operational capacity
- Practices
- Dental practice operations, office systems and practice development
- Home Services
- Dispatch, call handling and technician productivity in the trades
- Systems
- Technology selection, implementation and adoption
- Development
- Business development and operational evaluation of acquisitions
Specific companies, dates and results are intentionally left as placeholders pending confirmed information. Additional detail on Simon's acquisitions and investment activities is published at simonleizgold.com.
Latest articles
Notes from operating
Operations
What Operating a Business Teaches You That a Spreadsheet Cannot
Financial models describe a business from the outside. Operating one teaches you where the friction actually lives — and why plans rarely survive contact with a schedule.
Systems
Why Systems Matter More as a Company Grows
Small teams coordinate by conversation. At a certain size that stops working, and the businesses that survive the transition are the ones that built systems early.
Customer Experience
Building a Customer-First Service Business
Customer-first is not a slogan. It is a set of operational commitments about response time, clarity, reliability and how failures get handled.
Contact
Questions about operations or growth?
Reach out about business operations, service business growth, leadership or the writing published here.
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