Leif Olsen

With over 14 years of owner-operator-advisor experience working with plant-touching and ancillary businesses, Leif Olsen has become a seasoned and globally sought-after cannabis application & licensing specialist, operations expert, and a seasoned entrepreneur, focusing on retail, distribution, F&B, services, manufacturing, and real estate sectors.

Leif began his career in the cannabis industry in 2008. He co-founded, operated, and successfully exited Kind Love, one of Colorado’s first and most successful medical and adult-use cannabis companies. Since owning and operating the vertically integrated operation, Leif has logged over 20,000 hours of hands-on operational experience and advised on more than 5 million sq. ft. of cultivation, manufacturing, and retail operations.

In 2015, identifying an emerging demand for operational experience, innovative solutions, and genetic advancements, Leif co-founded Catalyst BC, a cannabis advisement firm that guides partners through the gauntlet of conceptualizing, funding, designing, building, and operating a profitable cannabis or hemp business. During the first year of operations, Leif helped a client obtain one of Maryland’s first fifteen cultivation and dispensary licenses. Since then, the team has helped secure more than 46 licenses for cultivation, manufacturing, and retail dispensaries in 8 states, including some of the most competitive and rigorous application processes to date.

Together with Catalyst BC, Leif and partners have developed multiple ancillary companies, such as Allele/303 Seeds, a genetics service and solutions company with an extensive portfolio of proven and proprietary cultivars, and Greenhaus Industries, the first commercial vertical cannabis cultivation company. Greenhaus Industries was acquired by Pipp Horticulture in 2018, creating the industry-leading vertical farming solution with over 2,500 grow rooms worldwide. In addition to his ancillary endeavors, Leif was Supply Chain Manager for FLRish Inc. and Harborside Health, one of the most prominent medical and adult-use cannabis dispensaries in the United States.

As Business Development for Pipp Horticulture and Chief Executive Officer of Catalyst BC, Leif combines industry experience, Lean methodologies, and heart-based leadership to serve prospective operators, startups, and publicly traded LPs and MSOs in existing and emerging markets through a unique Kaizen-like approach that drives continuous consumer-focused improvement while maintaining regulatory compliance. Leif’s passion for cannabis-based treatments and products that improve others’ lives provides the fuel to continue to lead individuals, teams, and companies through the ever-evolving gauntlet of the cannabis industry.

cannabis retail staff training, marijuana dispensary employee training, dispensary compliance training, cannabis workforce training, budtender training programs, dispensary staff education
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Operations and Optimization, Laws and Regulations

Cannabis Dispensary Operations: How to Streamline for Profitability and Compliance

Running a profitable retail cannabis operation depends on more than a great product mix — it requires disciplined cannabis dispensary operations that center around four pillars: robust cannabis dispensary compliance, precise cannabis inventory management, continuous cannabis dispensary training, and a relentless focus on cannabis retail profitability. Operators who treat these pillars as an integrated system reduce risk, increase margins, and build scalable businesses.

HVAC professional inspecting rooftop HVAC unit at an indoor cannabis cultivation facility for compliance and energy efficiency.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Cultivation, Cannabis Facility Design, Cannabis Operations and Optimization

Cannabis HVAC Systems: The Foundation of Modern Indoor Cultivation

Indoor cannabis cultivation is one of the most energy- and compliance-intensive agricultural practices in the world. Success depends on far more than genetics, nutrients, or lighting—it hinges on precise environmental control. A facility’s ability to manage airflow, temperature, humidity, and filtration determines not only crop quality, but also profitability, compliance standing, and investor confidence.

A woman browsing cannabis products at a Rhode Island dispensary, symbolizing opportunities created by the Rhode Island Marijuana Dispensary License process.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Cultivation, Cannabis Facility Design, Cannabis Operations and Optimization, Recreational, Rhode Island

Rhode Island Marijuana Dispensary License Applications: What You Need to Know

The upcoming release of the Nebraska Cannabis Dispensary License and limited processing licenses represents a unique but highly competitive opportunity for entrepreneurs. Early preparation will give applicants the best chance of success by ensuring compliance, financial readiness, and operational excellence.

Nebraska Cannabis Dispensary License pharmacist reviewing cannabis inventory on a tablet to ensure compliance with Nebraska cannabis business application requirements.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Cultivation, Cannabis Facility Design, Cannabis Operations and Optimization, Medical Cannabis, Nebraska

Nebraska Cannabis Dispensary License & Processing Permits: Why Preparation Matters

The upcoming release of the Nebraska Cannabis Dispensary License and limited processing licenses represents a unique but highly competitive opportunity for entrepreneurs. Early preparation will give applicants the best chance of success by ensuring compliance, financial readiness, and operational excellence.

Nebraska cannabis cultivation license professional inspecting cannabis plant leaves inside a licensed grow facility.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Cultivation, Cannabis Facility Design, Cannabis Operations and Optimization, Nebraska, Vertical Farming

Nebraska Cannabis Cultivation License Applications Now Open: What You Need to Know

Dial in your vertical cannabis operations for maximum efficiency, yield, and profitability. By focusing on mechanical systems, plant spacing, airflow strategies, and ergonomic workflows, operators can transform vertical cultivation into a high-performance, acquisition-ready model.

Vertical cannabis farming system with multiple shelving tiers of flowering cannabis plants under LED grow lights.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Cultivation, Cannabis Facility Design, Cannabis Operations and Optimization, Vertical Farming

Dialing In Your Vertical Cannabis Operations: The Hidden Levers of Efficiency, Yield, and ROI

Dial in your vertical cannabis operations for maximum efficiency, yield, and profitability. By focusing on mechanical systems, plant spacing, airflow strategies, and ergonomic workflows, operators can transform vertical cultivation into a high-performance, acquisition-ready model.

Close‑up of vibrant cannabis buds in full bloom, illustrating the premium flower used in Utah Medical Cannabis Pharmacy License operations.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Licensing & Applications, Laws and Regulations, Utah

Utah Medical Cannabis Pharmacy License Applications Open for 2025: Eligibility, Deadlines, and Requirements

The Utah Department of Agriculture and Food (UDAF) has officially launched the first application period for two independent medical cannabis pharmacy licenses, running from July 1 through July 31, 2025. Originating from House Bill 54, passed during Utah’s 2025 legislative session, these new pharmacy licenses aim to broaden medical cannabis access in medically underserved areas across the state.

Professional overwhelmed by cannabis startup costs, sitting at desk reviewing cannabis facility build-out expenses and working capital needs.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Facility Design, Cannabis Licensing & Applications, Cannabis Operations and Optimization, Laws and Regulations

Cannabis Startup Costs: From Licensing to Profitability

Starting a legal cannabis business isn’t just about getting a license—it’s about building a profitable, compliant, and sustainable operation in one of the world’s most capital-intensive and regulated industries. Many entrepreneurs enter this space with many goals, good intentions, and passion, but ultimately fail because they underestimate the cost, complexity, experience, and time required to turn a cannabis license into a thriving business.

A business professional figuratively trapped by a mousetrap symbolizes common cannabis license pitfalls and the need for proactive cannabis compliance and cannabis facility design planning.
Cannabis Business Plans and Strategies, Cannabis Consulting, Cannabis Licensing & Applications, Cannabis Operations and Optimization, Laws and Regulations

Cannabis License Pitfalls: How to Avoid Common Cannabis Licensing Mistakes

As new adult-use programs launch, many entrepreneurs are eager to start growing, processing, or selling cannabis. Excitement runs high, but the industry’s heavy regulations and complex operations can quickly overwhelm even experienced business owners. Common mistakes include underestimating compliance requirements, rushing facility design, skipping proper procedures, and more.

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