# Top 23 Deep Tech Startups in Bengaluru by Funding (2026)

> The 23 best-funded deep tech startups in Bengaluru, ranked by total funding raised: $327M combined. With founding year, headquarters and each company's rounds.

Source: https://millionrounds.com/top-lists/deep-tech-startups-bengaluru (Millionrounds; every figure on the page links to its filing or article)

- 1 [**Pixxel** Pixxel is a space data company that develops a constellation of hyperspectral earth imaging satellites.](https://millionrounds.com/company/pixxel) Pixxel is a space data company that develops a constellation of hyperspectral earth imaging satellites. *Founded* 2019 Bengaluru, India **$100M** last round Sept 2026
- 2 [**Digantara** Digantara Research and Technologies Pvt Ltd, based in Bengaluru, India, is a leading space technology company focused on space intelligence, surveillance, and d](https://millionrounds.com/company/digantara) Digantara Research and Technologies Pvt Ltd, based in Bengaluru, India, is a leading space technology company focused on space intelligence, surveillance, and d *Founded* 2020 Bengaluru, India **$50M** last round Dec 2025
- 3 [**QNu Labs** QNu Labs is a deep-tech cybersecurity company based in Bengaluru, India, founded in 2016.](https://millionrounds.com/company/qnu-labs) QNu Labs is a deep-tech cybersecurity company based in Bengaluru, India, founded in 2016. *Founded* 2016 Bengaluru, India **$28M** last round Sept 2026
- 4 [**Sanlayan** Sanlayan Technologies Private Limited, based in Bengaluru, is a defence startup founded in 2023 by former Zetwerk executives.](https://millionrounds.com/company/sanlayan) Sanlayan Technologies Private Limited, based in Bengaluru, is a defence startup founded in 2023 by former Zetwerk executives. *Founded* 2023 Bengaluru, India **$22M** last round Jun 2025
- 5 [**Ethereal Exploration Guild** Ethereal Exploration Guild, based in Bangalore, India, is a space technology startup founded in 2022.](https://millionrounds.com/company/ethereal-exploration-guild) Ethereal Exploration Guild, based in Bangalore, India, is a space technology startup founded in 2022. *Founded* 2022 Bengaluru, India **$21M** last round Jan 2026
- 6 [**EtherealX** EtherealX designs, develops, and manufactures next-generation launch vehicles and spacecraft.](https://millionrounds.com/company/etherealx) EtherealX designs, develops, and manufactures next-generation launch vehicles and spacecraft. *Founded* 2022 Bengaluru, India **$21M** last round Jan 2026
- 7 [**Ethereal Machines** Ethereal Machines is a Bengaluru-based startup that specializes in manufacturing advanced 5-axis CNC machines and 3D printers.](https://millionrounds.com/company/ethereal-machines) Ethereal Machines is a Bengaluru-based startup that specializes in manufacturing advanced 5-axis CNC machines and 3D printers. *Founded* 2014 Bengaluru, India **$14M** last round Jun 2024
- 8 [**Quanfluence** Quanfluence is a Bengaluru-based deep-tech startup founded in 2021, specializing in photonic quantum computing systems and quantum-inspired optimization solutions.](https://millionrounds.com/company/quanfluence) Quanfluence is a Bengaluru-based deep-tech startup founded in 2021, specializing in photonic quantum computing systems and quantum-inspired optimization solutions. *Founded* 2021 Bengaluru, India **$12M** last round Oct 2026
- 9 [**altM** altM is a Bengaluru-based deep-tech B2B company founded in 2022, specializing in scalable bio-chemicals and biomaterials.](https://millionrounds.com/company/altm) altM is a Bengaluru-based deep-tech B2B company founded in 2022, specializing in scalable bio-chemicals and biomaterials. *Founded* 2022 Bengaluru, India **$10M** last round Nov 2026
- 10 [**Sarla Aviation** Sarla Aviation creates electric vertical take-off and landing eVTOL aircraft.](https://millionrounds.com/company/sarla-aviation) Sarla Aviation creates electric vertical take-off and landing eVTOL aircraft. *Founded* 2024 Bengaluru, India **$10M** last round Jan 2025
- 11 [**Agnit Semiconductors** AGNIT Semiconductors Private Limited is India's first vertically integrated Gallium Nitride (GaN) semiconductor company, established in January 2019.](https://millionrounds.com/company/agnit-semiconductors) AGNIT Semiconductors Private Limited is India's first vertically integrated Gallium Nitride (GaN) semiconductor company, established in January 2019. *Founded* - Bengaluru, India **$6.1M** last round Mar 2026
- 12 [**BigEndian Semiconductors** BigEndian Semiconductors is a Bangalore-based fabless semiconductor development platform founded in 2024.](https://millionrounds.com/company/bigendian-semiconductors) BigEndian Semiconductors is a Bangalore-based fabless semiconductor development platform founded in 2024. *Founded* 2024 Bengaluru, India **$6.0M** last round May 2026
- 13 [**SpaceFields** SpaceFields Pvt Ltd is a Bengaluru-based startup focused on advanced solid rocket propulsion technologies and energetic materials.](https://millionrounds.com/company/spacefields) SpaceFields Pvt Ltd is a Bengaluru-based startup focused on advanced solid rocket propulsion technologies and energetic materials. *Founded* - Bengaluru, India **$4.8M** last round Sept 2025
- 14 [**GalaxEye** GalaxEye is a space technology startup based in Bengaluru, India, founded in May 2021 by five IIT Madras graduates.](https://millionrounds.com/company/galaxeye) GalaxEye is a space technology startup based in Bengaluru, India, founded in May 2021 by five IIT Madras graduates. *Founded* 2021 Bengaluru, India **$4.8M** last round Mar 2026
- 15 [**Captronic Systems** Captronic Systems specializes in the design and development of custom automated test equipment, data acquisition, and control systems.](https://millionrounds.com/company/captronic-systems) Captronic Systems specializes in the design and development of custom automated test equipment, data acquisition, and control systems. *Founded* 1998 Bangalore, India **$3.3M** last round Mar 2012
- 16 [**Mowito** Mowito develops robots for automating dark stores and convenience stores.](https://millionrounds.com/company/mowito) Mowito develops robots for automating dark stores and convenience stores. *Founded* 2021 Bengaluru, India **$3.3M** last round Jul 2026
- 17 [**Paar Autonomy** Paar Autonomy is a deep-tech robotics startup based in Bengaluru, India, founded in 2024 by Vignesh Jayaraman.](https://millionrounds.com/company/paar-autonomy) Paar Autonomy is a deep-tech robotics startup based in Bengaluru, India, founded in 2024 by Vignesh Jayaraman. *Founded* 2024 Bengaluru, India **$2.6M** last round Oct 2026
- 18 [**Xovian Aerospace** Xovian Aerospace is an AI-native company focused on RF satellite infrastructure that provides global intelligence by continuously scanning Earth’s radio spectrum.](https://millionrounds.com/company/xovian-aerospace) Xovian Aerospace is an AI-native company focused on RF satellite infrastructure that provides global intelligence by continuously scanning Earth’s radio spectrum. *Founded* 2011 Bengaluru, India **$2.5M** last round Aug 2025
- 19 [**UNMANND** UNMANND, officially known as Unmannd Autonomy Private Limited, is a defense technology startup based in Bengaluru, Karnataka, India.](https://millionrounds.com/company/unmannd) UNMANND, officially known as Unmannd Autonomy Private Limited, is a defense technology startup based in Bengaluru, Karnataka, India. *Founded* 2025 Bengaluru, India **$2.0M** last round Sept 2025
- 20 [**VyomIC** VyomIC is a deep-tech startup founded in 2023 by IIT Madras alumni Lokesh Kabdal, Vibhor Jain, and Anurag Patil.](https://millionrounds.com/company/vyomic) VyomIC is a deep-tech startup founded in 2023 by IIT Madras alumni Lokesh Kabdal, Vibhor Jain, and Anurag Patil. *Founded* 2023 Bengaluru, India **$1.6M** last round Sept 2025
- 21 [**Astrogate Labs** Astrogate Labs is a Bengaluru-based space-technology startup founded in 2017 by Nitish Kumar Singh and Aditya Kedlaya.](https://millionrounds.com/company/astrogate-labs) Astrogate Labs is a Bengaluru-based space-technology startup founded in 2017 by Nitish Kumar Singh and Aditya Kedlaya. *Founded* 2017 Bengaluru, India **$1.3M** last round Feb 2025
- 22 [**Calligo Technologies** Calligo Technologies is a Bengaluru-based deeptech startup founded in 2012, specializing in semiconductor hardware and software solutions for High-Performance C](https://millionrounds.com/company/calligo-technologies) Calligo Technologies is a Bengaluru-based deeptech startup founded in 2012, specializing in semiconductor hardware and software solutions for High-Performance C *Founded* 2012 Bengaluru, India **$1.1M** last round Apr 2025
- 23 [**Okulo Aerospace** Okulo Aerospace is a Bengaluru-based deeptech startup founded in 2019 by aerospace engineer Parithi Govindaraju.](https://millionrounds.com/company/okulo-aerospace) Okulo Aerospace is a Bengaluru-based deeptech startup founded in 2019 by aerospace engineer Parithi Govindaraju. *Founded* 2019 Bengaluru, India **$995K** last round Jul 2023

**Total funding** how the list is ranked

**15 November 2026** updated nightly

**Rounds we track** source: Millionrounds

Companies whose funding rounds we classed as any of these sectors, ranked by the total they have raised in rounds we hold. Nobody pays to be on a list.

## Who backed them?

Open any company for its rounds and investors, or search the investors who back deep tech startups in Bengaluru in the app, with filters, lists and exports.

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## More deep tech lists

[See all](https://millionrounds.com/top-lists?t=Deep%20tech)

[*S* *W* *T* **Deep tech startups worldwide** 2,050 companies · $187B](https://millionrounds.com/top-lists/deep-tech-startups)[*S* *W* *BO* **Deep tech startups in the United States** 1,000 companies · $156B](https://millionrounds.com/top-lists/deep-tech-startups-united-states)[*NR* *H* *O* **Deep tech startups in Europe** 592 companies · $40B](https://millionrounds.com/top-lists/deep-tech-startups-europe)[*W* *C* *G* **Deep tech startups in Bay Area** 231 companies · $61B](https://millionrounds.com/top-lists/deep-tech-startups-bay-area)[*O* *W* *U* **Deep tech startups in the United Kingdom** 185 companies · $19B](https://millionrounds.com/top-lists/deep-tech-startups-united-kingdom)[*E* *AA* *Q* **Deep tech startups in France** 81 companies · $2.4B](https://millionrounds.com/top-lists/deep-tech-startups-france)[*X* *L* *T* **Deep tech startups in Canada** 69 companies · $2.1B](https://millionrounds.com/top-lists/deep-tech-startups-canada)[*NR* *H* *QS* **Deep tech startups in Germany** 66 companies · $14B](https://millionrounds.com/top-lists/deep-tech-startups-germany)

## More lists for Bengaluru

[See all](https://millionrounds.com/top-lists?r=Bengaluru)

[*F* *S* *B* **Startups in Bengaluru** 459 companies · $13B](https://millionrounds.com/top-lists/startups-bengaluru)[*P* *PM* *U* **Health startups in Bengaluru** 45 companies · $883M](https://millionrounds.com/top-lists/health-startups-bengaluru)[*S* *K* *S* **AI startups in Bengaluru** 45 companies · $1.6B](https://millionrounds.com/top-lists/ai-startups-bengaluru)[*R* *C* *QL* **IT Services startups in Bengaluru** 34 companies · $422M](https://millionrounds.com/top-lists/it-services-startups-bengaluru)[*P* *K* *N* **Fintech startups in Bengaluru** 33 companies · $1.8B](https://millionrounds.com/top-lists/fintech-startups-bengaluru)[*F* *B* *PM* **Internet startups in Bengaluru** 33 companies · $7.3B](https://millionrounds.com/top-lists/internet-startups-bengaluru)[*P* *PM* *U* **Healthcare startups in Bengaluru** 32 companies · $725M](https://millionrounds.com/top-lists/healthcare-startups-bengaluru)[*P* *K* *F* **Financial Services startups in Bengaluru** 28 companies · $1.3B](https://millionrounds.com/top-lists/financial-services-startups-bengaluru)