About GreenTechnologies

GreenEdge® fertilizer is produced by GreenTechnologies, LLC.

We create environmentally sound lawn and landscape solutions for personal, commercial and public interests. We develop products from renewable resources, for advancement of nutrient recycling and improving environmental quality.

About Our Leadership


              Dr. Amir Varshovi


We are delighted to inform our customers, colleagues, stakeholders, and the general public that Amir Varshovi CEO of GreenTechnologies has received the SBA award for the state of Florida’s small business person of the year. Dr. Varshovi has steadfastly guided our organization to the pinnacle of success. GreenTechnologies was founded by Dr. Amir Varshovi in 1999. While earning his Ph.D. in Soil and Water Science from the University of Florida, Dr. Varshovi worked with commercial fertilizers that were sent to the university for verification and authentication.  He studied their components, their effects on healthy plant growth and their effects on the environment.

He investigated the environmental impact of fertilizer components, as well as their origins. Dr. Varshovi discovered that many of these components are produced outside the United States and realized the need for environmentally friendly fertilizer that utilizes renewable resources available locally.

Dr. Varshovi began developing processes of nutrient recycling, finding sustainable alternative sources for the nutrients plants need. One of the most available sources of those nutrients is biosolids. Combining his knowledge of soil and water, chemistry, plant growth and development with his experience in the fertilizer industry, Dr. Varshovi began developing a process to turn this abundant resource into an effective, slow release organic fertilizer.


            Marla Buchanan, JD


Marla Buchanan is the Chief Operating Officer and General Counsel for GreenTechnologies, a technology driven manufacturing company that develops processes for and products from water treatment. One of the original founding partners of GreenTechnologies, Ms. Buchanan has played an instrumental role in our organization’s success and growth. Through her position Mrs. Buchanan sustains and improves upon the efficient and effective operations of GreenTechnologies, while also identifying, planning, and implementing large-scale projects for the organization’s long-term strategy and expansion.

Prior to joining GreenTechnologies full-time, Ms. Buchanan was a shareholder at the prestigious Jacksonville law firm Rogers Towers, P.A., where she practiced for fourteen years. In recognition of her hard work and consummate professionalism, Ms. Buchanan received an AV Preeminent Rating from Martindale-Hubbell. Ms. Buchanan has accumulated numerous accolades during her career including the Pro Bono Attorney Award from Jacksonville Area Legal Aid. Always working to improve her community, Ms. Buchanan has devoted her personal time to helping those in need by creating philanthropic organizations, like the Missing Link Program for Domestic Violence Victims. Ms. Buchanan is a member of the Florida Bar, and she earned her undergraduate degree and law degree from the University of Florida.

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