Ellenox
Startup Studio

Ellenox

Bengaluru, Karnataka, IndiaEst. 2018

A venture studio that co-builds companies with early-stage founders and takes equity, rather than running an accelerator.

Ellenox at a glance

Established2018
AddressByrasandra Main Rd, 1st Block East, 1st Block, Jaya Nagar East, Jayanagar, Bengaluru, Karnataka
Programmes1 standing programme
Official websitewww.ellenox.com
Emailinfo@ellenox.com

Track record

What Ellenox reports about its portfolio.

These are Ellenox's own published figures, not independently checked totals.

29Startups supportedCompanies the studio says it has partnered with across three continents since 2018; its own count.

All figures self-reported — ellenox.com, as of Oct 2026.

Programmes they run

Standing programmes at Ellenox, separate from the funding calls above.

Ellenox runs as a venture studio, co-building companies with founders for equity, rather than running fixed-term cohorts. It also runs a separate product lab, Octopus Builds, for corporate and business clients, which is not a founder programme.

Ellenox co-builds companies with early-stage founders, joining the founding team and taking equity rather than running a fixed-term accelerator.

Best for: Early-stage founders who want a studio to co-build with them for equity

  • Takes equity
What you get, who can apply and how to apply

Ellenox's venture studio partners with early-stage founders to build companies together. It states plainly that it is not an accelerator and not an agency: instead it becomes part of the founding team and works alongside founders as co-founders, builders and advisers.

What you get

  • A studio that co-builds the company with you as part of your founding team
  • Advisory and hands-on building support through the early stages

Who can apply

  • Early-stage founders, from idea or prototype through MVP, pre-revenue, post-revenue and scaling
  • Founders based in India or elsewhere; the studio says it has partnered with companies across three continents
  • No stated campus or community requirement

How to apply: Approach the studio through the contact and application form on its site, which routes founders by stage. There is no fixed deadline or batch; intake runs through the form.

Full Venture Studio guide

How to apply to Ellenox

Know which part of Ellenox you want

Ellenox runs two very different things. The venture studio co-builds companies with founders and joins the founding team in exchange for equity. Octopus Builds, its product lab, is a paid service that builds products for corporates and established businesses. Decide which one fits your situation before you reach out, because the two have separate starting points.

How to approach the studio

There is no fixed cohort or deadline. Founders approach the studio through its contact and application form, which asks you to say what stage you are at — idea or prototype, building an MVP, after an MVP but pre-revenue, post-revenue, or scaling. Be ready to describe your stage honestly, since that is how the form routes you.

What to expect

Ellenox takes equity and works as part of your founding team, so this is a long-term partnership rather than a short programme you graduate from. Treat the first conversation as the start of deciding whether to build together, not as an application to a batch.

About Ellenox

Ellenox is a venture studio and product lab run by Ellenox Pvt Ltd. It describes itself as building companies and products: co-building startups with founders, and helping growing businesses turn ideas into products, brands and AI-enabled systems. Its own pages give two different locations for the company, so where it is registered is not clear from the site (see Locations below).

What it does

Ellenox works with founders as a venture studio rather than as a fixed-term accelerator. It says plainly that it is not an accelerator and not an agency, and that it becomes part of a founder's founding team. It partners with early-stage startups and takes equity in return, working alongside them as co-founders, builders and advisers.

Alongside the studio, Ellenox runs a product-lab arm called Octopus Builds, which works with corporates, small and medium businesses and enterprises to build products — covering AI-powered tools, full product development and brand work. That arm is a client service engaged through a discovery call, not a route for founders seeking an equity partnership, so a founder approaching Ellenox should be clear which of the two they want.

Who it is for

The studio is aimed at early-stage startup founders. Its intake form sorts founders by stage, from an idea or prototype through building an MVP, pre-revenue after an MVP, post-revenue and scaling, so founders at a range of stages can approach it. Ellenox says it has partnered with companies across three continents, so it is not limited to India-based founders. There is no stated formal eligibility list and no campus or community requirement; founders are taken on through the studio's contact and application process.

Track record

Ellenox's own figures, shown on its site, say it has partnered with 29 companies across three continents since 2018, with a team of more than 14 people. These are the studio's self-reported counts rather than independently checked numbers.

Who runs it

Ellenox was co-founded by Prashanth Duggishetti, who is listed as Co-founder and CEO, and Ankur Bagchi, listed as Co-founder and COO.

Locations

Ellenox's pages do not agree on where the company is based. Its structured site data gives a Bengaluru, Karnataka address in Jayanagar, while its privacy policy names the legal entity as being in Hyderabad, Telangana. Both appear on the company's own site and the two cannot be reconciled from the public pages, so a founder should confirm the current office directly.

Get in touch

Send a message to Ellenox — we'll forward it on your behalf.

Byrasandra Main Rd, 1st Block East, 1st Block, Jaya Nagar East, Jayanagar, Bengaluru, Karnataka, 560011

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Frequently asked questions about Ellenox

What is Ellenox?

Ellenox is a startup studio based in Bengaluru, Karnataka.

What does Ellenox do?

Ellenox is a venture studio and product lab run by Ellenox Pvt Ltd. It describes itself as building companies and products: co-building startups with founders, and helping growing businesses turn ideas into products, brands and AI-enabled systems.

Where is Ellenox located?

Ellenox is located at Byrasandra Main Rd, 1st Block East, 1st Block, Jaya Nagar East, Jayanagar, Bengaluru, Karnataka.

What programs does Ellenox run?

Ellenox runs Venture Studio.

How do I apply to Ellenox?

Ellenox runs two very different things. The venture studio co-builds companies with founders and joins the founding team in exchange for equity. Octopus Builds, its product lab, is a paid service that builds products for corporates and established businesses. Decide which one fits your situation before you reach out, because the two have separate starting points.

When was Ellenox founded?

Ellenox was founded in 2018. It is a startup studio.