Aeroponic companies are at the forefront of the soilless farming revolution. According to recent reports, commercial aeroponic farms are growing at a CAGR of 13% globally, and innovations in automation and AI-assisted monitoring are making large-scale indoor farming increasingly efficient. These companies are shaping the future of urban agriculture and high-density food production.
Introduction to Aeroponic Companies
Aeroponics is a type of soilless farming where plant roots are misted with nutrients instead of grown in soil. This method has grown in popularity in recent years. Farmers and gardeners like it because it uses up to 90% less water and can produce more food in a smaller space than conventional farming.
In fact, the global aeroponics market was about $1.23 billion in 2024 and is projected to grow at over 12% per year through 2033.
Companies and startups around the world – from large indoor farms to retail shops – are driving this growth by developing new aeroponic systems, kits, and supplies. This guide explains three main categories:
i. Aeroponic Companies: These are businesses that design and build complete aeroponic systems. They may serve large farms (vertical farms, greenhouses) or sell high-end systems for serious growers.
ii. Aeroponic Stores/Shops: These retailers sell aeroponic equipment, components, and nutrients. They might be online shops or brick-and-mortar garden centers.
iii. Aeroponic Projects: These are real-world installations or research projects (like farm pilots and trials) that use aeroponic technology. We’ll highlight examples to show what’s possible.
Whether you’re a hobbyist wanting a kitchen garden or an entrepreneur planning a vertical farm, this guide will show the major players in each category and what to look for when choosing a system or supplier.
The Innovators & Manufacturers
Aeroponic companies develop and sell the core technology for aeroponic growing. They range from startups making home kits to large firms building industrial farms. Choosing a company means you often get expert design, installation, and support. Here are the main types of companies:
a. Large-Scale/Commercial Farms: These companies build systems for big operations. They often run their own farms or consult for vertical farms and research institutions. They may offer turnkey solutions including installation, software controls, and consulting.
b. Consumer/Home-Garden Companies: These focus on compact systems for kitchen gardens, balconies, or classrooms. Their products can be as simple as an “aeroponic tower” that fits in a living room. They sell direct to consumers or through retail.
c. Technology & Component Suppliers: Some companies specialize in the parts of an aeroponic system – for example, high-pressure pumps, mist nozzles, reservoirs, and control units. Hobbyists and system builders buy from these suppliers to assemble custom setups.
All these companies invest in research and patents. For example, many are improving spray nozzle designs and sensor controls to optimize plant growth. When choosing a company, consider scale and support: a farm-scale company will supply large systems but may not sell small kits.
A consumer-focused company will help with a countertop unit, but may not design a 20,000-square-foot farm. Also look at warranty and after-sales support; good aeroponic firms often provide training or troubleshooting guides.
Profiles of Leading Aeroponic Companies
Here are some notable aeroponics companies and what makes each one special:
i. AeroFarms (USA): One of the largest vertical farming companies, AeroFarms runs a huge indoor farm in New Jersey (69,000 ft²) growing microgreens and leafy greens year-round. It uses a patented aeroponic system with stacked trays under LED lights.
According to company reports, AeroFarms is “the leading U.S. provider of microgreens” and holds over 70% market share in that niche.
Their farms use 230× less land and 90% less water than conventional farming. AeroFarms is known for heavy automation (robots and AI) and clean, pesticide-free greens. They recently raised funding in 2025 to build a second farm, showing that major investors still support large aeroponic projects.
ii. LettUs Grow (UK): LettUs Grow is a British ag-tech company founded in 2015. They developed “Advanced Aeroponics
”, which uses ultrasonic transducers to break water into a fine nutrient mist. This eliminates clogged nozzles (a common issue in high-pressure systems) and improves reliability.
In trials, LettUs Grow reports that their system can boost yields by more than 20% on leafy greens and herbs compared to conventional hydroponics. Their flagship product is the Aeroponic Rolling Bench: a mobile greenhouse bench with embedded aeroponic irrigation.
An innovation center in Bristol recently showcased these benches, emphasizing that greenhouse growers can now use aeroponics easily. LettUs Grow actively partners with big greenhouse operators (e.g. KG Systems) to deploy “multiple hectares” of advanced aeroponic benches worldwide.
iii. Tower Garden by Juice Plus+ (USA): Tower Garden is a well-known consumer brand for vertical aeroponic towers, part of Juice Plus+. Founded in 2012, they make stackable tower planters you fill with plant seedlings.
The Tower Garden HOME unit (shown above) can grow up to 32 plants in a ~3 ft² footprint, and the smaller Tower Garden FLEX fits up to 20 plants. These turnkey kits include a pump, reservoir, and timer, letting home gardeners grow salad greens on a patio or kitchen counter without soil.
Tower Garden claims to have gotten “millions of gardeners started on their journeys,” with units in homes, schools, restaurants and even commercial farms. In 2024 they spun off as an independent company to expand their affiliate sales model. Tower Garden focuses on user-friendly systems with customer support and an online community for hobbyists.
iv. Aerospring Hydroponics (Singapore/USA): Aerospring makes compact vertical aeroponic towers originally aimed at consumers, but they are also moving into commercial projects. They sell small towers and desktop pods worldwide, especially in the U.S. – which accounted for about 70% of their revenue as of 2023.
In late 2023, Aerospring announced a push into commercial farming: their patented vertical aeroponic tower promises up to 10× the yield of a conventional farm of the same footprint, while using 90% less water. They already have a large installed base (over 4,000 units globally, including in schools and even on ships).
In early 2025, Aerospring launched a second commercial pilot farm in the United Arab Emirates, aiming to boost productivity by 400% over standard single-layer systems. This highlights how aeroponic companies are starting to address food security in challenging climates.
v. Living Greens Farm (USA): Based in Minnesota, Living Greens Farm operates large indoor farms supplying fresh greens to Midwestern stores. They use their own AeroSun® patented aeroponic system, which was conceptually developed in collaboration with NASA.
Living Greens Farm markets its produce as “beyond organic,” grown with no pesticides and massive resource savings. On their website they claim the system uses 95% less water than field farming and 80–90% less than normal hydroponics. They also cite “300× less land” usage.
Living Greens sells greens under their own brand and also offers licensing of their technology. As a commercial farm, they exemplify a company that both grows food and promotes aeroponic innovation (with awards for their system concept).
What to Look For in an Aeroponic Company
When choosing an aeroponic technology provider, consider:
i. Scale and Capacity: Does the company offer the size of system you need? A startup greenhouse might need a mid-sized modular system, while a university lab might just want a desktop kit.
ii. Technology Type: Aeroponics comes mainly in two flavors: high-pressure (HPA) systems that spray a fine mist through nozzles, and low-pressure or ultrasonic systems that create a fog. Check which one they use and the pros/cons (e.g. clogging issues).
iii. Automation and Monitoring: Leading companies now include sensors, timers, and software for remote monitoring. Ask if the system has pH/EC controllers, data logging, and alerts.
iv. Track Record and Support: Look for customer reviews or case studies. The top companies often have pilot projects or demo sites (like LettUs Grow’s innovation center). Good technical support and warranty are crucial if something breaks.
v. Sustainability Claims: Many will tout water and energy savings. Verify these with third-party reports or published data when possible. AeroFarms and Aerospring, for instance, publish stats about “x less water” vs. soil farming, which show real efficiency gains.
Overall, a reputable aeroponic company should demonstrate proven results (real crops grown) and be transparent about their technology. Industry conferences or publications can also highlight respected firms. For example, AeroFarms and LettUs Grow often get press coverage for new products or funding, which shows active development.
Aeroponic Stores & Shops (Retailers & Suppliers)
If you’re looking to buy equipment or start small, aeroponic stores and shops are your go-to sources. These retailers cater to home gardeners and hobbyists by stocking ready-made systems as well as individual parts. The main types of aeroponic retailers are:
i. Online-Only Shops: Many specialized e-commerce sites focus on hydroponics and aeroponics. These have broad selections, from beginner kits to advanced components. General marketplaces like Amazon and eBay also sell kits and parts (though product quality can vary). Online stores often have the advantage of customer reviews and FAQs.
ii. Brick-and-Mortar Garden & Hydroponic Stores: Physical stores exist in many cities. A large chain like GrowGeneration (GrowGen) in the U.S. has 20+ locations plus a website. These superstores carry thousands of products: lighting, nutrients, pumps, grow tents, and even demo grow rooms.
In store you can talk to staff, see equipment on shelves, and sometimes tour indoor farms or demo gardens. Smaller local hydroponic shops or garden centers may also stock basic aeroponic kits and nutrient solutions.
iii. DIY & Component Shops: If you want to build or customize your own system, look for specialty retailers that sell parts. Their kits are “great for hobbyists” and let you scale up from a simple setup. Other online suppliers list mist nozzles, foggers, stainless steel pipes, and DIY supplies.
What You Can Buy at an Aeroponic Store/Shop
Most aeroponic retailers group their products into a few categories:
i. Complete Systems & Kits: These are plug-and-play systems ready to grow. They might be a tower planter with pump and lights (for home use), or a multi-tray cabinet system. Kits often specify plant capacity (e.g. “grows up to 24 plants”). Purchasing a complete kit is convenient for beginners.
ii. Core Components: If you want to upgrade or build, shops sell individual parts such as:
a. Misting Nozzles & Foggers: The spray heads that atomize the nutrient solution. High-pressure systems use threaded stainless steel nozzles, while ultrasonic systems use ceramic fogger discs.
b. Pumps: High-pressure pumps (for aeroponics) and lower-pressure diaphragm pumps. These push nutrient solution through the nozzles.
c. Reservoirs & Plumbing: Tanks, tubs, pipes, tubing and fittings for water and nutrient storage.
d. Timers & Controllers: Digital cycle timers control on/off spray intervals. pH and EC meters help monitor solution quality.
e. Grow Chambers & Support: Net pots or collars to hold plants, vertical poles or benches to mount the roots.
f. Lighting (for indoor shops): LED grow lights often sold alongside aeroponic gear, since aeroponics usually goes indoors.
g. Nutrient Solutions & Supplies: Aeroponics needs specially formulated water-soluble nutrients. Stores carry liquid or powdered nutrient solutions (often labeled for hydroponics/aeroponics). They also sell:
h. pH Control Kits: pH Up/Down solutions, test strips, and electronic pH probes. Proper pH (usually 5.5-6.5) is critical.
iii. Grow Media: Although aeroponics itself uses no soil, you still need some support at the collar (e.g. neoprene collars, rockwool cubes, starter plugs) to keep the plant upright.
iv. Seeds & Starter Plants: Some shops even sell seeds and seedlings optimized for aeroponic growing (fast-growing greens or herbs, for example).
v. Accessories & Add-ons: Anything from humidity dome covers, additional lights, to fertilizers and supplements. Many hydroponic stores also stock general gardening tools or cleaning supplies.
In short, you can outfit an aeroponic garden entirely from a good hydroponic store: from an all-in-one kit down to the spare nozzle O-rings.
Key Considerations When Choosing a Store
When picking where to buy, think about:
i. Product Selection: Does the store carry the brands or kits you want? Specialty hydro shops usually carry big names (e.g. Tower Garden, AeroGarden, General Hydroponics) plus generic supplies. Check if they have both the system and any replacement parts you might need.
ii. Price & Shipping: Compare prices across stores. Aeroponic equipment can be expensive, and shipping rates (especially for large kits or heavy pumps) vary. Some online shops offer free shipping over a threshold. For local stores, price might be a bit higher, but no shipping fee and you can get items immediately.
iii. Customer Service: Good shops often have knowledgeable staff. GrowGen, for instance, touts its trained “Grow Pro’s” to advise growers. Online retailers may have live chat or email support to answer questions. Look at reviews: does the store have a reputation for good service and easy returns?
iv. Educational Resources: Many hydroponic shops publish blogs, grow guides, or have in-store workshops. Especially for beginners, a retailer with how-to videos or printed guides can be a big help. Stores like Gardener’s Supply and HTG Supply often offer tutorials on hydroponic setups.
v. Warranty and Returns: Check the return policy before buying. Aeroponic kits may come with a limited warranty. Some brands (like Tower Garden) have customer support if something breaks. Ensure you can return or replace items if they arrive defective.
vi. A mix of choices is often best: many hobbyists use online stores for parts (because of selection and price) but drop into a local shop occasionally to see equipment firsthand or get instant help. Grow shops and garden centers are increasingly stocking aeroponic towers and supplies as the trend grows.
Table 1: Top Aeroponic Companies Comparison
| Company Name | Country | System Type | Scale | Target Market | Notable Features |
|---|---|---|---|---|---|
| AeroFarms | USA | High-Pressure Aeroponics, Vertical Trays | Industrial (69,000 ft² farm) | Commercial / Large-Scale | Patented stacked tray system, LED lighting, heavy automation, AI monitoring, pesticide-free microgreens |
| LettUs Grow | UK | Ultrasonic Fog / Advanced Aeroponics | Modular greenhouse benches | Commercial / Greenhouse Operators | Aeroponic Rolling Bench, ultrasonic mist to reduce nozzle clogging, 20%+ yield boost on greens |
| Tower Garden by Juice Plus+ | USA | Low-Pressure Vertical Tower | Small-scale / Home | Consumer / Hobbyist | Stackable tower units (HOME & FLEX), turnkey kits with pump and timer, online community support |
| Aerospring Hydroponics | Singapore / USA | Vertical Aeroponic Towers | Small to mid-size, commercial pilot farms | Consumer & Commercial | Compact vertical towers, up to 10× yield, 90% less water, global installed base 4,000+ units |
| Living Greens Farm | USA | Patented AeroSun® High-Pressure Aeroponics | Industrial / Multi-location | Commercial | NASA-inspired system, 95% less water than soil, “beyond organic,” technology licensing available |
How to Choose Company vs. Fulfill Your Needs
Choosing between an aeroponic company and a retail store depends on your goals, project scale, and budget. Recent surveys show that 45% of small urban growers start with kits from stores, while 30% of commercial farmers go directly to technology providers for turnkey solutions.
a. Home Gardener or Hobbyist: If you’re a homeowner, hobbyist, or just curious about aeroponics, start with a shop/retailer. Buying a complete kit (like a Tower Garden or a consumer tabletop unit) is easiest. Retailers for home use focus on simplicity and often include illustrated guides.
You can also buy parts piecemeal to tinker – for example, get a DIY HPA kit from Multiponics for a few hundred dollars. Stores often have community forums or how-to articles for beginners.
b. Commercial/Professional Farming Operation: If you plan to run a large indoor farm or greenhouse business, go directly to an aeroponic company. You will need a tailored solution: scalable hardware, climate control integration, and professional installation.
Aeroponic companies like LettUs Grow or AeroFarms (for contract projects) will design a system to your scale and can handle engineering issues. They also provide ongoing support. Buying a consumer kit would not be sufficient for high-volume food production.
c. Researcher or Educational Institution: Schools, universities, and labs may sit in between. Some companies make educational kits that are both safe and illustrative. Others may simply purchase components to experiment.
For example, you could buy a mid-size aeroponic tower from a retailer and then let students modify nutrient regimens, or partner with a company to install a small demo farm. Either option is valid – if the goal is flexibility, purchasing parts (nozzles, a lab pump, timer) might be best. For a plug-and-play learning module, consider a commercial indoor farming kit.
In general, the larger and more mission-critical your project, the more you lean toward specialized companies. For casual or start-up use, retailers and DIY kits are more practical and cost-effective.
Summary & Future Outlook
The world of aeroponics is expanding rapidly. Companies are innovating with new pump designs, energy-efficient lights, and data-driven monitoring.
According to recent market research, by 2033 the global aeroponics industry could reach nearly $3.8 billion as more farmers adopt these methods.
We see a clear split: innovator companies (like AeroFarms, LettUs Grow, Aerospring, Living Greens Farm) pushing the technology forward and building large-scale installations, and retailers/shops (like GrowGen, specialized hydro stores, and online suppliers) making it accessible to everyday growers.
For any grower, the key takeaway is to choose reliable equipment and quality inputs. Aeroponics can deliver high yields of fresh, clean produce close to the consumer, but it depends on good hardware and nutrient management. That’s why researching your supplier matters. Whether it’s through a manufacturer’s proven system or a DIY kit from a store, success comes from solid gear and support.
Looking ahead, expect more cross-over between companies and retailers. We’re already seeing partnerships (e.g. LettUs Grow teaming with greenhouse integrators) and more education about aeroponics. As markets grow (45% of farmers surveyed are eager to try new tech) and urban farming takes off, aeroponic solutions will become even more user-friendly and widespread.
Conclusion
The aeroponics ecosystem today is broad. Innovative firms continue to refine the core technology, while shops and stores democratize access by selling kits and parts. Whether you buy from a company or a store, look for proven performance and good support. By doing so, you’ll join the many growers already enjoying the advantages of aeroponic farming.
