Explore hardware and IoT startups building physical products and connected devices. These founders combine software intelligence with hardware engineering to solve real-world problems.
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Humanoid robotics rely on bulky, expensive geared actuation systems that limit dexterity, compactness, and affordability.
by Tyler Prochnow
TX
Weight, size, and power constraints limit performance and deployment of wireless systems (military, space, automotive, healthcare). Traditional metal antennas and EMI shielding are heavy, corrode,...
by Bill Perry
San Francisco, California
The problem is clearly defined as the high failure rates in soft tissue surgeries, particularly in hernia repairs, due to inadequate suture and mesh integration, leading to costly and painful...
by AndrewRedd
The deck identifies a significant compliance gap in the handling of anhydrous ammonia across 23,000–28,000 U.S. facilities, highlighting the lack of adequate compliance infrastructure and the risks...
by Louis Rizzo
Low-cost unmanned surface and aerial systems are shifting maritime power asymmetries, enabling agile actors to challenge larger fleets and protect/deny critical trade chokepoints.
by LeeroySmartt
The problem is clearly defined as the lack of privacy in current smart home devices, which are seen as surveillance tools due to their constant data collection and cloud dependency.
by Leeroy Smartt
Prosper, Texas
Smart home assistants act as surveillance devices; always-on microphones, cloud dependency, no user control or consent.
by Andrew Redd
Stroud, Oklahoma
23,000–28,000 U.S. facilities handle anhydrous ammonia and lack adequate compliance infrastructure. Top OSHA citations are deficient physical labeling and inadequate documentation; software vendors...
by Christopher Watson-Mancil
Colorado
by David Howell
The deck identifies inefficiencies and high costs in antibody manufacturing as a significant problem, with traditional resin columns being a major bottleneck.
by Addison Houston
Garments and robot clothing tear/damage; need embedded detection for fabric stress and rips in apparel for humanoid/domestic robots and consumers.
by Oscar Smith
by Alvin Ochieng
Satellites and spacecraft are limited by onboard propellant; VLEO satellites have short lifespans due to drag and missions end when fuel runs out.
by Alvin Ochieng
Eldoret
Satellites and spacecraft are limited by onboard fuel — propellant mass reduces payload and mission life.
by AlvinOchieng
The problem is the reliance on fuel for spacecraft propulsion, which limits satellite lifespan and payload capacity. There are no existing tools for propellantless design, and the semiconductor...
by Paige Drews
The personal safety market is dominated by ineffective PERS devices that are often unworn due to stigma and inconvenience, leaving millions vulnerable.
by Eric Fulcher
Houston, TX
Ceiling fan blades accumulate dust, allergens, pet dander and are hazardous to clean (risk of falling).
by Bryan Daddio
New York City, NY
Multi-family building owners face high water costs, poor communal laundry experience, and many buildings lack infrastructure for in-unit washers/dryers.
by Brian Worfolk
Carrboro, NC
Large volumes of flared and vented methane and an energy-intensive, costly methanol production industry; plus increasing maritime regulatory pressure and need for lower-carbon marine fuels.
by Alex E. Lathem
Houston, TX
Sensors today are limited by low surface-area materials, leading to lower sensitivity and potential failures in critical systems (e.g., Deepwater Horizon, Boeing 737 MAX). There is growing demand for...
by Daniel Stepanenko
The problem is clearly defined as the threat posed by hostile UAVs and drones to military and critical infrastructure, with a lack of effective autonomous counter-drone systems in the market.
by Adam Meek
Dallas, TX
The deck identifies 'Biological Debt' as a significant issue in modern agriculture, where pathogens and viruses accumulate, epigenetic drift suppresses genetic expression, and manual propagation...
by Patrick Enin
The deck identifies the problem of excessive reliance on phones and screens for payments, which impacts health and security.
by Patrick Enin
Payments are heavily tied to phones and smartwatches; consumers want to reduce screen time and carry fewer devices.
by Evren K. Cucur
Dover, DE
Fleets face significant costs, downtime, and fatalities due to accidents driven by driver fatigue, stress and undetected vehicle issues. Traditional fleet systems lack integrated driver health and...
by Umer Asif
Fragmented, inflexible lighting market forcing compromises on price, design, installation, and functionality.
by Stephen Popovich
Austin, TX
Family and professional caregivers lack real-time situational awareness and tools to keep elderly or cognitively impaired loved ones safe, especially those at risk of wandering or falls. Traditional...
by Carl Lanore
Kentucky
Large number of lost or stolen handguns annually (500k–700k). Everyday carry increases risk of loss/theft ~300x. Lost/stolen guns are often used in crime.
by Alexander Robbins
Dalton, TX
Public safety personnel (law enforcement, military, private security, industrial workers) face rising violence and on-the-job injuries. Existing body armor is largely non-instrumented and lacks...
by Shan-Shan Wang
Oxygen delivery for COPD is outdated: bulky tanks and concentrators limit mobility and accessibility for patients requiring long-term supplemental oxygen.
by Richard Nilsson
The deck identifies several problems in the pet care industry, including limited pet health monitoring, absence of data-driven insights, fragmented pet care services, slow digital transformation, and...
by Michael Messner
Modern wars show massive damage from drones (FPV, Shahed, loitering). Current defense is too expensive, too slow, and not scalable. Europe and Ukraine urgently need a cost-effective, autonomous...
by Daniel Cantando
Recyclers lack the knowledge and automation to capture value from the $250B resale market; rising labor costs are making manual sorting unsustainable.
by Nevada King
Seed contamination, crop loss, limited scalability of traditional propagation methods.
by Yu Kambe
AI and advanced computing require more powerful and energy-efficient semiconductors, but current industry is limited by the size of interconnect wires (20 micron), limiting performance and efficiency.
by Danny Mauricio Estrada
Bogota, COL
Professional athletic footwear is expensive and inaccessible in Colombia; many buy low-quality replicas.
by Danny Mauricio Estrada
Professional athletic footwear in Colombia is expensive and inaccessible; many resort to low-quality replicas without technical support.
by Rashan Allen
No existing action cameras can be used accessory-free for comfortable, safe first-person capture in contact sports.
by Harrison Reid
Columbia, MO
Hobby farmers and backyard gardeners often neglect watering plants or monitoring animal infrastructure (e.g., electric fences, chicken coops) leading to stress and loss of animals/plants.
by Harman Badesha
Toronto, Ontario
High transaction fees (up to ~4%) and slow settlement times (days) that hurt SMB cash flow and profits.
by Yash Joshi
Naya Raipur, Chhattisgarh
Slow, error-prone retail checkout processes leading to long queues, abandoned carts, higher labor costs and limited inventory visibility.
by Precious Ogbonna
by James Pogreba
by kadean lewis
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Our directory includes 46 startups using the Hardware & IoT business model. They span 17 at PRE SEED, 15 at SEED, 3 at SERIES A, 3 at BOOTSTRAPPED.
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View Hardware & IoT Investors →Ben Wiggins
7x Founder · 1 Exit · Experienced Angel Investor · CIO Family Office
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