What Nemo Power Tools Limited does

Nemo Power Tools Limited is a Hong Kong–incorporated private company (founded 2013) operating as a subsidiary of GRABO LTD, with a US operational entity (GRABO LLC) based in Las Vegas. The company designs and manufactures the world's first fully submersible cordless power tools — drills (Hammer Drill, V2 Divers Edition, Waterproof Drill, Special Ops variants), the V2 Angle Grinder (2.0HP/1500W brushless motor), impact drivers and wrenches, reciprocating saws, rotary hammers, a hull cleaner, and a 15,000-lumen submersible flood light. Its core technology integrates proprietary waterproof sealing with brushless motors and lithium-ion battery systems (14.8V, 18V, 22V in 2Ah–10Ah capacities), enabling operation at depths up to 50 meters (100 meters for the Rotary Hammer) without external tubes, connectors, or compressors, with batteries swappable underwater. The company also markets the GRABO electric vacuum suction lifter as a co-branded sub-product.

The company monetizes through one-time hardware sales plus a recurring consumables stream of replacement batteries, chargers, brushes, drill bits, tool leashes, and repair kits. Pricing is not publicly listed and is quote-based or fulfilled through dealers; worldwide distribution combines a global authorized dealer/distributor network with direct-to-consumer e-commerce on nemopowertools.com, supported by Las Vegas–based warranty, repair, and technical support. Customer segments span commercial diving, pool and spa maintenance, marine and yacht operators, military and public safety (US Navy, NASA, NOAA, DARPA, USGS), aquarium/marine facilities (Georgia Aquarium, SeaWorld Orlando), construction and plumbing, and clean-room/sterile environments. Marketing is driven by YouTube product demonstrations, earned media (Popular Mechanics, Discovery Channel), industry trade shows (Seawork International, Helsinki International Boat Show, Palma Boat Show), and customer testimonials.

Name

Nemo Power Tools Limited

Legal name

Nemo Power Tools Limited

Website

https://nemopowertools.com

Company type

Private

Founded year

2013

Operating status

Operating

Headcount range

11–50 employees

Short description

Nemo Power Tools Limited is a Hong Kong–based subsidiary of GRABO LTD that designs and manufactures the world's first fully submersible cordless power tools — drills, grinders, saws, and impact tools — serving commercial divers, pool and spa professionals, marine operators, military/public safety, and clean-room specialists.

Ownership category

akta.pro rank

Headquarters

HQ city

Hong Kong

HQ country

Hong Kong SAR China

HQ region

Asia

Offices2 records

Markets served

GTM type

B2B

Offering type

Hardware or Manufacturing

Cost components

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

Revenue model

1. Hardware Sales - Power Tools: Sale of cordless submersible power tools including drills, hammer drills, angle grinders, impact drivers, impact wrenches, reciprocating saws, rotary hammers, hull cleaners, and flood lights. These are one-time hardware purchases of physical tools.
2. Batteries and Chargers: Sale of lithium-ion battery packs (18V, 22V, 14.8V in various amp-hour capacities: 2Ah, 3Ah, 6Ah, 10Ah) and battery chargers. Consumable and replacement accessories for the power tool range.
3. Spare Parts, Kits, and Accessories: Sale of spare parts, brush sets, scraper brushes, drill bits, tool leashes, and various kits for different tools. Replacement and accessory products for tool maintenance and expanded functionality.

Go-to-market motion2 records

Distribution channels2 records

Marketing channels7 records

Core offering

Nemo Power Tools designs, manufactures, and sells the world's first fully submersible cordless power tools, including waterproof drills, hammer drills, angle grinders, impact drivers/wrenches, reciprocating saws, rotary hammers, hull cleaners, and flood lights rated for operation at depths up to 50-100 meters without external tubes or connectors. The company also sells the GRABO electric vacuum lifter, along with a supporting ecosystem of lithium-ion batteries, chargers, and specialty accessories.

Product overview

Nemo Power Tools Limited is the world's first manufacturer of submersible cordless power tools, offering a comprehensive portfolio of waterproof cordless tools designed for underwater and wet-environment use. The product lineup centers on core power tools including drills (Hammer Drill, V2 Divers Edition Drill, Waterproof Drill, Special Ops variants), grinders (V2 Angle Grinder), impact tools (Impact Wrench, Impact Driver), cutting tools (Reciprocating Saw, Rotary Hammer), specialized equipment (Hull Cleaner, Flood Light - 15000 Lumens), and the GRABO electric suction lifter. The portfolio includes a dedicated clean room/sterilized drill variant for medical and laboratory environments. The ecosystem is supported by a complete range of lithium-ion batteries (18V and 22V configurations from 2Ah to 10Ah capacity), compatible battery chargers, and specialized accessories including brushes, attachments, drill bits, and safety equipment. All tools are engineered for submersion and operation in demanding underwater environments with depth ratings ranging from 50 meters to 100 meters. The company serves commercial diving, pool and spa maintenance, marine and boatyard operations, military and public safety, construction, and plumbing industries.

Differentiator

Problem solved

Functional benefit

Brands

• GRABO: Electric suction cup/lifting tool - a vacuum gripper product line for lifting porous and non-porous materials

Products and services

• Nemo Hull Cleaner

Quantifiable outcome

• Angle grinder delivers double the cutting cycles of the nearest competitor
• +2 more outcomes

Named customers15 records

Segments6 records

Ideal customer profiles6 records

Technology focussed Yes

API detail

Has API

No

API docs

API detail

Core technology

AI maturity

App detail

Feature5 records

Partnerships

Two partnerships are on record, tiered core and minor.

• GRABO LLCcoreStrategic or Co-development PartnerGRABO LLC serves as the USA-based operational entity for Nemo Power Tools, handling warranty claims, technical support, repairs, and serving as the USA office location at the Eastern Commerce Center in Las Vegas. The GRABO brand of vacuum grippers is related to and co-marketed with Nemo tools. GRABO LLC is also the entity listed on Nemo's US repair and warranty services.
• Lemad.AIminorOthersLemad.AI is credited as powering research collaboration for Nemo Power Tools. Listed at the footer of the Nemo website as the research collaboration provider.

Scale indicators3 records

Recent moves6 records

Expansion highlights6 records

Broad incumbents

• Milwaukee Tool: Milwaukee Tool is one of the largest professional cordless power tool brands globally (M18/M12 platforms), owned by TTI. While it does not currently offer submersible cordless tools, it has the R&D scale, brand recognition, and global distribution to enter the waterproof cordless category if the market justifies investment.
• DeWalt: DeWalt is Stanley Black & Decker's flagship professional cordless power tool brand, with deep penetration into construction and industrial channels. As a scaled incumbent, it represents the most likely large competitor to enter the waterproof/submersible cordless tool niche given its engineering resources and dealer reach.
• Makita: Makita is a major Japanese cordless power tool maker with its LXT 18V platform and a global footprint spanning professional construction and industrial users. Its broad product range and engineering depth make it a credible future entrant into waterproof submersible tools.
• Bosch Power Tools: Bosch Power Tools (Robert Bosch GmbH) is one of the world's largest power tool manufacturers with professional and DIY lines, including the 18V and 12V cordless platforms. Its scale and engineering capacity position it as a potential competitor if waterproof cordless tools become a meaningful category.
• Hilti: Hilti is a global leader in professional power tools and jobsite solutions, focused on construction and industrial trades. While Hilti does not currently sell submersible tools, its direct-to-customer model and R&D depth make it a relevant incumbent peer in the high-end professional cordless tools space.
• Metabo HPT: Metabo HPT (formerly Hitachi Power Tools, now part of Koki Holdings) offers a broad range of professional cordless and corded power tools, including brushless motor platforms. As a multi-category incumbent with comparable voltage platforms, it is a relevant comparable in the cordless power tools category.
• Ryobi: Ryobi (TTI) is one of the largest DIY and prosumer cordless tool brands, with a broad 18V ONE+ platform. While Ryobi competes at a lower price tier than Nemo, it is a relevant comparable for understanding the consumer-side dynamics of cordless tool ecosystems and battery platform economics.

Direct peers

• Festool: Festool (part of TTI) is a premium German power tool brand specializing in high-performance cordless and dust-extraction tools for professional trades. It is the closest analog to Nemo in terms of premium, niche, application-specific cordless tool positioning, though it focuses on woodworking and finishing rather than underwater use.
• Stanley Infrastructure (Hydraulic Tools): Stanley Infrastructure (formerly Stanley Hydraulic Tools, part of Stanley Black & Decker) manufactures hydraulic underwater tools — the traditional alternative to Nemo's cordless submersible platform. It is the most directly comparable peer in terms of underwater tool application, though it relies on a fundamentally different (hydraulic) power source.

Others

• GRABO: GRABO is Nemo Power Tools' sister brand under the same parent (GRABO LTD / GRABO LLC), offering electric vacuum suction lifters for material handling. While not a direct competitor in submersible power tools, GRABO shares IP, engineering, and go-to-market resources with Nemo, and is the largest patent-generating line within the broader corporate family.

Market position

Strengths5 records

Weaknesses5 records

Competitive moat5 records

Key risks6 records

Key highlights6 records

Customer concentration

• Xx.com/nemopowertools
• YouTubeyoutube.com/channel/UCzIvhXr6G3G-KXH9J-N-E9Q
• Facebookfacebook.com/nemopowertools
• LinkedInlinkedin.com/company/nemo-power-tools-ltd
• Instagraminstagram.com/nemopowertools

Revenue estimate

Valuation estimate

Number of profiles

Profiles3 records

Funding overview

Funding rounds2 records

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 Nemo Power Tools Limited