Makers Hive Innovations

HardwareHyderabad, IndiaFounded 2018· One of 1725 Hardware companies tracked by AMPulse

A deep-tech assistive technology startup that developed KalArm, India's first fully functional and affordable 3D-printed bionic hand for upper-limb amputees.

CEO / Founder: Pranav Vempati
Team Size: 11-50
Stage: Active
Total Funding: $9.5M
Latest Round: Venture Round
Key Investors: Dr. Ravindranath Kancherla, Starfish Growth Partners, Investpad, Silver Needle Ventures

Technology & Products

Key Products

KalArm® Bionic Hand (Flagship multi-grip prosthetic), KalArm Companion Mobile App (Grip customization and performance monitoring), Customizable Aesthetic Panels (Bespoke limb covers), KalArm Lite (Simplified variant for specific use cases)

Technological Advantage

Proprietary integration of mobile-app control for real-time grip customization, a lightweight 3D-printed structure (approx. 450-600g), and a high weight-carrying capacity of up to 8kg.

Differentiation

Value Proposition

Democratizes advanced bionics by providing a fully functional, lightweight, and app-customizable prosthetic at 1/10th the cost of international competitors.

How They Differentiate

Makers Hive differentiates through extreme affordability (90% cheaper than global peers), lightweight 3D-printed construction (450-600g), and a proprietary mobile app for real-time grip customization and performance monitoring.

Market & Competition

Target Customers

Upper-limb amputees globally (specifically the 40 million in underserved markets), healthcare providers, and Prosthetic & Orthotic (P&O) clinics.

Industry Verticals

Medical Devices, Assistive Technology, Healthcare, Robotics

Competitors

Ottobock; Össur; Open Bionics; Ather Biomedical

Growth & Milestones

Growth Metrics

Team ~40–48 (site: 40; Tracxn: 48 as of Jun 2026); ISO 13485 + CDSCO manufacturing licence; 86+ fitments (Dec 2025); Hyderabad plant capacity ~1,200 units/yr single shift; preparing CE/FDA.

Major Milestones

Founder Pranav Vempati named Forbes 30 Under 30 Asia (2021), ISO 13485:2016 + CDSCO manufacturing licence, Launched KalArm®, India's first fully functional bionic hand; commercial sales live, ₹10 Cr strategic investment from Dr. Ravindranath Kancherla (Feb 2024 bridge), ₹10 Cr bridge (primary+secondary) from Silver Needle Ventures (2025), 86+ patient fitments by Dec 2025; HYSEA 10X Startup Award 2026

Notable Customers

Hospital pilots: Apollo, Yashoda, Manipal, Fortis, Amrita; govt pilots: Ministry of Defence, Home Affairs, Railways, BARC, ISRO; AIS India (CSR); ImpactGuru; P&O clinics across India

https://makershive.io

Why this company matters

AMPulse analysis, not a company disclosure

Makers Hive Innovations occupies a distinct position in the assistive technology market by targeting the estimated 40 million upper-limb amputees in underserved regions who cannot afford conventional bionic prosthetics. The company's flagship product, KalArm, is India's first fully functional 3D-printed bionic hand, priced at roughly one-tenth the cost of offerings from established players like Ottobock and Open Bionics. This price advantage stems from a combination of polymer material extrusion (MEX) additive manufacturing and a proprietary integration of electromyography (EMG) sensor technology.

KalArm weighs between 450 and 600 grams and can carry loads up to 8 kilograms. Users control the device through a companion mobile app that enables real-time grip customization and performance monitoring, supporting over 18 distinct grip patterns. The company also offers KalArm Lite, a simplified variant, and customizable aesthetic panels for personalization. Makers Hive holds ISO 13485:2016 certification for medical device quality management and reports eight patents related to bionic control systems and structural design.

The primary customer segments are upper-limb amputees, healthcare providers, and prosthetic and orthotic (P&O) clinics, with distribution established across major clinics in India. Key partnerships include a strategic investment from Dr. Ravindranath Kancherla, founder of Global Hospitals Group, and collaborations with Applied Info Services (AIS) India for CSR and distribution, ImpactGuru for crowdfunding, and Starfish Growth Partners and Investpad as venture capital partners. The company has raised approximately $9.5 million in total funding.

Makers Hive's strategic moat lies in its extreme affordability and mobile-app integration, which together address a large, price-sensitive market that global bionics leaders have largely ignored. The primary risk is scaling production and service infrastructure across multiple countries while maintaining quality and regulatory compliance. Founder Pranav Vempati, named to Forbes 30 Under 30 Asia in 2021, previously worked in R&D at Tata Consultancy Services, giving the company a foundation in engineering discipline.