Insights

Large Wholesale Reach Four Star Greenhouse operates as a wholesale supplier with an estimated revenue between 50M and 100M and a workforce of 51-200 employees, indicating a sizable distribution network and potential for cross-selling PROVEN WINNERS plants and related programs to retailers and professional landscapers.

Proven Brand Advantage As a founding member of the PROVEN WINNERS and PROVEN SELECTIONS brands, the company has strong exclusive programs, premium containers, fertilizers, water testing, irrigation kits and merchandising, presenting opportunities to upsell bundled programs to customers.

Strategic Partnerships Recent partnerships, such as with English Gardens for recycling horticulture plastics, suggest openness to collaborative initiatives and co-marketing opportunities that could be expanded to joint sustainability campaigns or shared supply and logistics arrangements.

Growth through Innovation Heavy investment in R&D and ongoing Plants & Programs guides indicate continuous product development and seasonal catalog updates, creating recurring sales opportunities for new varieties, digital guides, and marketing collateral with retailers and landscapers.

Expansion Readiness Frequent leadership and staffing updates, including regional account representation and digital guides, imply capacity to scale field sales, onboarding of new reps, and targeted regional outreach to drive adoption of PROVEN WINNERS programs and premium product lines.

Similar companies to Four Star Greenhouse

Four Star Greenhouse Tech Stack

Four Star Greenhouse uses 8 technology products and services including UserWay, Microsoft Advertising, The Trade Desk, and more. Explore Four Star Greenhouse's tech stack below.

Four Star Greenhouse's Email Address Formats

Four Star Greenhouse uses at least 2 email formats:
Four Star Greenhouse Email FormatsExamplePercentage
FLast@pwfourstar.comJDoe@pwfourstar.com
95%
First.Last@pwfourstar.comJohn.Doe@pwfourstar.com
5%

Frequently Asked Questions

What is Four Star Greenhouse's phone number?

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You can contact Four Star Greenhouse's main corporate office by phone at . For more prospecting data, LeadIQ has access to up-to-date and accurate contact information within our platform. Find, capture, and sync contact data to your CRM and sales tools in one click.

What is Four Star Greenhouse's official website and social media links?

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Four Star Greenhouse's official website is pwfourstar.com and has social profiles on LinkedIn.

How much revenue does Four Star Greenhouse generate?

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As of August 2026, Four Star Greenhouse's annual revenue is estimated to be $50M - $100M.

What is Four Star Greenhouse's SIC code and NAICS code?

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Four Star Greenhouse's SIC code is 2099 - Food Preparations, Not Elsewhere Classified and NAICS code is 42 - Wholesale Trade.

How many employees does Four Star Greenhouse have currently?

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As of August 2026, Four Star Greenhouse has approximately 65 employees across 1 continents, including North America. Key team members include Owner: S. M., Director Of Finance: K. B. and Product Line Manager Assistant: A. V. Explore Four Star Greenhouse's employee directory with LeadIQ.

What industry does Four Star Greenhouse belong to?

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Four Star Greenhouse operates in the Wholesale industry.

What technology does Four Star Greenhouse use?

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Four Star Greenhouse's tech stack includes UserWay, Microsoft Advertising, The Trade Desk, Amazon Web Services, Drupal, WordPress, Klaviyo and Vimeo.

What is Four Star Greenhouse's email format?

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Four Star Greenhouse's email format typically follows the pattern of FLast@pwfourstar.com. Find more Four Star Greenhouse email formats with LeadIQ.

When was Four Star Greenhouse founded?

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Four Star Greenhouse was founded in 1977.
Four Star Greenhouse logo

Four Star Greenhouse

WholesaleMichigan, United States51-200 Employees

Four Star Greenhouse is a wholesale horticulture company based in Carleton, Michigan, United States, with approximately 51 to 200 employees. It produces young plants and finished crops for wholesale growers, retail growers, garden retailers, and professional landscapers. The company is a founding member of the PROVEN WINNERS brand and positions itself as the leading supplier of PROVEN WINNERS plants and products worldwide. It invests in research and development and breeds PROVEN WINNERS and PROVEN SELECTIONS brand plants. Four Star Greenhouse offers PROVEN WINNERS premium grower and retail programs, including branded containers, professional fertilizers and water testing, consumer fertilizers and soils, WATERWISE Home Irrigation Kits, and merchandising. The company reports annual revenue in the range of $50 million to $100 million, and maintains a website at pwfourstar.com.

Section iconCompany Overview

Phone number
SIC Code
2099 - Food Preparations, Not Elsewhere Classified
NAICS Code
42 - Wholesale Trade
Founded
1977
Employees
51-200

Section iconFunding & Financials

  • $50M - $100M

    Four Star Greenhouse's revenue is estimated to be in the range of $50M - $100M

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