The Circle Founders Club

Biofilm Engineers is an early-stage biotechnology company based in Cuddalore, Tamil Nadu. Biofilm Engineers is creating next-generation bioreactors for wastewater treatment.

Founded in 2009 by the benign efforts of Chandrasekaran. J, an expert in Plastics Technology, the proprietary firm “Custom Parts Online” started making many innovative products to address the soaring needs of common people. Under the license from IMMT (CSIR), Bhubhaneshwar in the year 2010 by Custom Parts Online, the poor man's water purifier, popularly known as ‘CPO Natural Terafil®™ Water filter’ was manufactured which was later exclusively run by WATSAN Envirotech Private Limited. Later in 2013, Mr. P. N. Subramanian, an IT Professional with 35 years of experience in HR, Strategy & Planning headed WATSAN as the Co-founder. The name WATSAN was coined by blending the words ‘Water’ and ‘Sanitation’, which are the two main aspects of our establishment. WATSAN’s sole purpose is to provide water and sanitary solutions to the rural population by manufacturing and distributing low-cost, yet effective electricity-free water filters to urban slums and rural families who cannot afford other expensive options.

Aumsat Technologies is a geospatial technologies solution for agriculture. They offer services for technologies ranging from satellite observation in space to land, sea, and air measurement systems.

Waterlab provides services such as mapping and monitoring groundwater resources, assessing the impact of water conservation programs, and developing an online digital platform for groundwater monitoring in specific geographic areas.

PhyFarm specializes in providing automation and wireless sensing solutions tailored for the agricultural sector. The company's data-driven farming platform enables growers to seamlessly track essential parameters, such as water, climate, and soil moisture, which are crucial for effective crop management. By leveraging machine learning models applied to sensor and imaging data, PhyFarm automates various farm operations and optimizes workforce management. This comprehensive approach allows farmers to enhance productivity and efficiency from seed to consumption, facilitating a more streamlined and autonomous farming experience.

Hydrotec Solutions provides optimum management of drinking water and waste water services for domestic and industrial purposes.

Nimble Vision is focused on developing a sewage management platform that leverages the Internet of Things and artificial intelligence to promote sustainability in urban environments. The platform enhances the functionality of manholes by providing real-time analytics on potential overflow, sewage quality, and the presence of harmful gases. This technology is accessible via mobile and web applications, allowing users to gain insights into their consumption behavior. By offering these actionable analytics, Nimble Vision aims to contribute to a more sustainable society.

DIVEROID is an underwater IT equipment developer company.

LEEBRIDGE want to contribute to create global customer value by managing the merits and values of the solid Korean supply network for power generation and energy such as nuclear, thermal, hydro, and oil&gas and providing them to overseas customers.

SIMPLE LYFE is creating environmentally friendly packaging materials with a reduced impact.

Dental B Permit passage beneath braces, retainers, implant crowns, and bridges.

SINSA Seoul Cafe is where Korean culinary traditions blend seamlessly with modern flavors, creating a delightful dining experience for all food enthusiasts.

AirLab is a manufacturer of nose clean products.

We are reorganizing the world’s people data to enable sales, recruitment, and networking. Great Place To Work® certified. Backed by world-class VCs and with a secured pre-seed funding of 4M$.

Lab SD offers the EYELIKE Platform which increases access to eye health services for marginalized people through appropriate technology and task-shifting. The company provides technologies that help effectively and efficiently operate international health and international development projects to eradicate poverty.

WhoseGoods is an e-commerce company for consumer goods.

URock is an information security company that develops information security/audit, complete data deletion, and security solutions based on digital forensics.

Habsida is an e-learning firm that aims to improve the lives of fellow immigrants and address the developer shortage.

The Wordvice AI Proofreader is an automatic English language text editor in the mold of Grammarly and the Hemingway Editor apps. It was developed using natural language processing and is focused especially on academic writing and vocabulary. Perfect for academic authors (including non-native English speakers) to check their work before submitting it for final editing for sending to a journal editor. More features are being developed, including an automatic writing module and editing for specific academic fields. Check it out and see how it compares to the more established online proofreading tools!

RALFKAIROS is a security company that provides cybersecurity reviews, IT audits, security training, and project management services.

Lab SD offers the EYELIKE Platform which increases access to eye health services for marginalized people through appropriate technology and task-shifting. The company provides technologies that help effectively and efficiently operate international health and international development projects to eradicate poverty.

Power Player is a natural clean beauty cosmetics company.

PiQuant provides component detecting sensor and device based on spectroscopy. - High Sensitivity : PiQuant sensor can detect up to molecular unit - Small Size : PiQuant provides a sensor the size of a thumb and a detecting device the size of a hand can hold - Affordable Price : PiQuant offers less than one-tenth of the price of a conventional sensor.

Rezi is a company that specializes in resume building solutions, offering a platform designed to optimize resumes and tailor them for specific job applications. Founded in 2015 and based in Seoul, South Korea, Rezi provides automated resume review, ATS keyword targeting, and real-time content analysis. The platform includes flexible formatting tools, resume version management, and the ability to share resumes via links. Additionally, Rezi features a cover letter builder, enabling users to create professional and customized application materials efficiently. Through its innovative technology, Rezi aims to enhance the job application process for users.

Wellversed, founded in 2018 by Aanan Khurma, Aditya Seth, and Ripunjay Chachan in Delhi, India, operates a portfolio of nutrition and supplement brands aimed at maximizing human potential. The company specializes in ultra-low carbohydrate and ultra-low glycemic food products made from natural ingredients. Wellversed's offerings allow individuals to enjoy their favorite foods while benefiting from the health advantages associated with a low-carb lifestyle.

Xtracap Fintech is a technology-driven platform for streamlining supply chain finance. By providing innovative solutions and reducing risk, we enable real-time financial transactions and increase accessibility for brands, distributors, dealers, and NBFC partners.

The Cultor is an invite-only network of elite freelancers to help them thrive.

SocioRAC is a ONE-CLICK One-Point solution to save content from any app/ screen on your mobile in an efficient and organized way. Also manage the content, Share it or even print it. Gone are the days of Screen shots, Copy Paste and looking for your content through mutiple files etc.

DROR is a leader in developing a data-driven safety-tech ecosystem aimed at enhancing safety for individuals and enterprises. Established in 2018, the company focuses on creating innovative solutions that address real-world safety challenges. DROR's public safety offerings enable users to alert each other about safety situations and facilitate informed decision-making to avoid hazards. Additionally, the company provides comprehensive business safety solutions that encompass software, technology, services, and physical products, ensuring employee safety and business continuity in various situations. DROR Labs, a key component of the company's services, connects citizens in times of distress, utilizing technology and community insights to foster trust and support among users.