What GROW GREEN LTD does

GROW GREEN LTD, operating under the aspara® brand and legally incorporated as Growgreen Limited, is a Hong Kong-based company founded in 2018 that designs, manufactures, and sells smart hydroponic indoor growing systems. Its core technology combines IoT sensors (monitoring six environmental parameters), patented variable-spectrum LED grow lights, automated water and nutrient delivery, a cloud-connected mobile app (iOS and Android), and an aspara Data Portal for growth analytics. Hardware products span aspara Nature ($699), aspara Stylist Lite ($409), and the designer Stylist Art Series ($429-$469), with recurring revenue from proprietary biodegradable seed kits ($21.90-$53.90) and accessories including plant nutrients, seed starters, and height extension panels.

The company's revenue model is a hybrid of one-time hardware sales and recurring consumables, distributed through a multi-channel mix spanning owned DTC e-commerce (grow-green.com), the Amazon marketplace, physical retail (SOGO Hong Kong, CSL telecom stores), an authorized dealer network, and the KeyLearning education distributor. The company serves four distinct customer segments: individual home growers seeking pesticide-free produce; K-12 and university institutions via the certified aspara STEM Academy; elderly care facilities and healthcare providers for therapeutic horticulture (validated in a Hong Kong Polytechnic University nursing study); and corporate ESG and employee wellness programs.

Beyond commercial sales, the company has accumulated a broad awards profile (IDA Design Gold 2017, EIA Gold 2018, IHA gia finalist 2018, Hong Kong ICT Awards 2023 Smart Living Bronze, TVB ESG Award 2025, BOCHK Low-Carbon Leadership 2023) and participates in major international exhibitions (CES, HKTDC Electronics Fair, Eco Expo Asia, GESS Dubai, CareTEX Osaka). Founded as a team of agriculture and electronics professionals located in Hong Kong Science Park, the company has operated since 2018 without disclosed institutional funding beyond a January 2019 Kickstarter campaign.

Name

GROW GREEN LTD

Legal name

Growgreen Limited

Website

https://grow-green.com

Company type

Private

Founded year

2018

Operating status

Operating

Headcount range

11–50 employees

Short description

GROW GREEN LTD (aspara) is a Hong Kong-based company founded in 2018 that designs and sells smart hydroponic indoor growing systems with IoT sensors and a companion mobile app. It serves individual consumers, schools via its STEM Academy, and elderly care facilities through DTC e-commerce, retail, and distributor channels.

Ownership category

akta.pro rank

Product category

Smart Indoor Hydroponic Systems

NAICS

Food Crops Grown Under Cover (11141), Lawn and Garden Equipment and Supplies Retailers (4442)

SIC

Farm Machinery & Equipment (3523)

akta.pro primary industry

Greenhouse Herb & Microgreens Production (Culinary Herbs, Microgreens) (AFAGAHAC)

akta.pro secondary industry

Greenhouse Vegetable Production (Tomatoes, Cucumbers, Peppers, Leafy Greens) (AFAGAHAA)

Keywords

• Indoor hydroponic systems
• Smart garden devices
• Hydroponic seed kits
• Plant nutrients accessories
• Smart grow lights

Headquarters

HQ city

Sha Tin

HQ country

Hong Kong SAR China

HQ region

Asia

Offices1 record

Markets served

GTM type

B2C

Offering type

Hardware or Manufacturing

Cost components

Supply Chain, Operations, Marketing or Sales, Technology or R&D, Personnel

Revenue model

1. Smart Grower Hardware Sales: One-time purchase of smart grower devices (aspara Nature, aspara Stylist Lite, aspara Stylist Art series). Prices range from $409 to $699 depending on model and configuration.
2. Seed Kit Sales: Recurring purchase of seed capsules/kits for different plant varieties (herbs, leafy greens, fruits, flowers). Seed kits are sold in packs of 4 or 8 capsules. Prices range from approximately $21.90 to $53.90.
3. Accessories and Consumables: Plant nutrients (48g packs at $16), seed starters ($12), height extension side panels ($60), stickers ($12.90-$24.99) and other accessories. These represent recurring consumable revenue.

Pricing tiers

Go-to-market motion2 records

Distribution channels7 records

Marketing channels7 records

Core offering

GROW GREEN LTD (operating as growgreen, brand name aspara) designs, manufactures and sells smart hydroponic indoor growing systems that combine IoT sensors, patented variable-spectrum LED grow lights, automated watering and a companion mobile app to enable soil-free year-round cultivation of vegetables, herbs, fruits and flowers. The company sells the aspara Nature and aspara Stylist hardware lines, recurring seed kits and consumables, accessories, the aspara Mobile App and Data Portal, and the aspara STEM Academy education program.

Product overview

GROW GREEN LTD (aspara) offers a comprehensive smart hydroponic indoor gardening ecosystem. The product portfolio centers on aspara Smart Growers - hydroponic smart garden devices that enable soil-free, year-round indoor cultivation of vegetables, herbs, fruits, and flowers. The core product line includes aspara Nature (larger capacity, 16-plant) and aspara Stylist Lite (compact, stackable) smart grower hardware, supplemented by the aspara Seed Kits (Original and DIY series) as consumables and various accessories. The ecosystem is supported by the aspara Mobile App for remote device control and the aspara Data Portal for growth tracking and analytics. For education, aspara STEM Academy provides a certified learning program combining hardware, software, and structured courses for schools. The patented LED grow lights with variable spectrum technology and built-in smart sensors automate light, water, and nutrient delivery for optimized plant growth.

Differentiator

Problem solved

Functional benefit

Brands

• aspara®: Hydroponic smart grower product line for indoor planting
• aspara® STEM Academy
• aspara® Stylist Series
• aspara® Nature Series

Products and services

• aspara Nature Smart Grower Indoor hydroponic smart garden system with built-in smart sensors detecting nutrient levels, temperature, humidity, light intensity, water temperature and water level; auto-optimizes plant growth for up to 16 seed capsules and operates via the proprietary mobile app for remote monitoring and control. Designed for home users, schools and elderly care facilities.
• aspara Stylist Lite Smart Grower Compact hydroponic smart garden with extendable height and stackable design, featuring patented variable-spectrum LED grow lights and built-in planting programs that accelerate plant growth by 50%. Aimed at consumers with smaller living spaces.
• aspara Stylist Art Series Designer variants of the Stylist Lite Smart Grower featuring limited-edition artwork designs inspired by Japanese aesthetics; available in three designs (Pink Magnolia/Drunken Pink, Purple Sea/Magnificent Purple Sea, Golden Landscape/Golden Paradise).
• aspara Seed Kits Seed kits containing seeds, grow baskets, grow media and plant nutrients for use with aspara smart growers. Available in Original (pre-seeded capsules, packs of 4 or 8) and DIY series (packaged seeds, 16 capsules). Varieties include leafy vegetables, herbs, fruits and edible flowers with non-GMO and organic options.
• aspara Accessories Supporting products for aspara smart growers, including plant food nutrients (48g packs), seed starters, height extension side panels, decorative stickers and germination domes.
• aspara Mobile App iOS and Android application enabling remote monitoring and control of aspara smart growers. Provides step-by-step planting guidance, growth notifications, time-lapse video creation and social sharing; automatically applies optimal lighting, water flow and planting modes based on plant selection.
• aspara Data Portal Data platform for tracking plant growth conditions and analytics. Used in conjunction with aspara smart growers for STEM education and research purposes in schools from kindergarten to university levels.
• aspara STEM Academy STEM learning program certified by Hong Kong Trademark Council (STEM Q-Mark), including hardware, software and structured courses in knowledge-based, skills-based and project-based categories. Designed for schools from kindergarten to university with cross-disciplinary activities integrating biology, physics, chemistry, statistics and programming.

Quantifiable outcome

• Plants grow 50% faster with designated planting programs
• +3 more outcomes

Named customers5 records

Segments4 records

Ideal customer profiles4 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

AI capability2 records

Feature5 records

Partnerships

Six partnerships are on record, tiered core and major.

• HKCCCU Kwong Yum Care HomecoreStrategic or Co-development Partner · 12 May 2025The Love Prescription Project - Growgreen aspara Smart Grower partners with HKCCCU Kwong Yum Care Home for elderly care programs, providing therapeutic horticulture activities for elderly residents with cognitive issues.
• The Hong Kong Jockey ClubmajorGTM or Marketing Partner · 1 January 2022Growgreen joined the Jockey Club Age-Friendly City Partnership Scheme, undertaking to actively adopt age-friendly practices and provide products or services catering for the needs of elderly people. Participated for consecutive years.
• CSL (Telecom)majorChannel Partner/ Reseller/ Distributor · 7 March 2019aspara smart growers made available for pre-order in CSL stores in Hong Kong, expanding retail distribution through telecom channel.
• Hong Kong Polytechnic University, School of NursingcoreStrategic or Co-development PartnerCollaborative research study demonstrating that technology-enhanced horticulture intervention using aspara Smart Growers can notably reduce stress levels and boost the happiness index of elderly with cognitive problems and their family caregivers.
• KeyLearningmajorChannel Partner/ Reseller/ DistributorKeyLearning distributes aspara STEM smart growers for educational purposes. Schools can purchase through KeyLearning for STEM education and research programs.
• The Government of the Hong Kong Special Administrative RegionmajorGTM or Marketing PartnerGrowgreen received the Hong Kong ICT Awards 2023 – Smart Living (Smart Home) Bronze Award from the HKSAR Government, recognizing innovation in smart home technology for green living, STEM education, and elderly mental wellness.

Scale indicators2 records

Recent moves6 records

Expansion highlights6 records

Direct peers

• Click & Grow: Click & Grow produces smart indoor herb and vegetable gardens with proprietary Smart Soil, automated lighting/watering, and an app — competing head-to-head with aspara in the home-grower segment across Europe, the US, and Asia.
• Rise Gardens: Rise Gardens offers modular, IoT-connected hydroponic indoor gardens for households, with seed pods, nutrients, and an app for remote monitoring — closely mirroring aspara's hardware-plus-consumables-plus-app model.
• AeroGarden: AeroGarden (owned by Scotts Miracle-Gro) sells countertop smart hydroponic indoor gardens with LED grow lights, seed pods, and an app — directly overlapping Growgreen's aspara Nature/Stylist line on form factor, target consumer, and price point.
• Gardyn: Gardyn sells AI-powered vertical indoor growing systems with full-size plant columns, sensors, and a companion app — a direct peer in the smart home hydroponics category, with comparable pricing and consumer positioning.

Regional players

• Veritable: Veritable (French brand) markets designer smart indoor herb gardens with automated lighting and Lingot seed capsules — overlapping with aspara Stylist Art on lifestyle/decor positioning and competing primarily in European markets.
• Plantui: Plantui, based in Finland, offers smart indoor hydroponic gardens with proprietary LED lights and seed capsules — comparable product architecture to aspara but primarily competing in the Nordics and broader Europe rather than Asia.

Broad incumbents

• Scotts Miracle-Gro: Parent of AeroGarden, Scotts Miracle-Gro is a broad incumbent in consumer gardening with deep retail relationships, brand, and R&D resources that dwarf Growgreen's footprint — and a credible competitor through pricing and shelf space.
• Bosch (Smart Grow / home appliances): Bosch is a broad smart-home appliance incumbent with IoT connectivity and large retail distribution, occasionally adjacent to smart gardening; comparable as a potential broader entrant into connected indoor growing.
• LG Electronics (LG TiMi / indoor gardening appliances): LG has explored smart indoor gardening appliances and broader smart-home ecosystems with sensor-rich appliances, positioning it as a broad incumbent that could enter the smart hydroponics category with greater scale and distribution.

Emerging players

• Ingarden: Ingarden produces compact smart hydroponic herb gardens with LED grow lights and seed pods — an emerging direct competitor in the premium countertop segment, with similar recurring consumables economics.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks7 records

Key highlights7 records

Customer concentration

• Facebookfacebook.com/asparagm
• Pinterestpinterest.com/asparagm
• LinkedInlinkedin.com/company/growgreen

Compliance9 records

Revenue estimate

Valuation estimate

Number of profiles

Profiles1 record

Funding overview

Funding rounds

Investors

Funding detail is available on the Subscription and Enterprise plan.Contact sales →

M&A

Investments

M&A and investment is available on the Subscription and Enterprise plan.Contact sales →

Frequently asked questions about GROW GREEN LTD