A stealth startup is a startup company that operates in stealth mode, i.e. that avoids public attention. This may be done to hide information from competitors, or — as part of a marketing strategy — to manage public image. The phenomenon is well known in the venture capital (VC) community. Normally a company would only operate in stealth mode for the first couple of years. As investors may have to disclose funding a stealth startup, their names are made public, but often only a general summary description is known about the company. "Most entrepreneurs say they are in stealth because they are worried about competitors stealing their ideas. This can be a risk if you have such a simple idea that just by hearing it, someone can replicate it."
- Protect ideas/intellectual properties: If the startup is working on a revolutionary product that would be easy to replicate - especially software ideas or relatively cheap new technology - 'going stealth' will avoid any details about the idea being brought in public and it being copied by another company. Usually employees will have to sign an NDA with the company. Applying for a patent is also a lengthy and expensive process, which is therefore often not a viable option for a recently founded company.
- Less pressure from public: With only a close group of people working the product, the team can focus on getting everything working in the way they have in mind.
- Harder to build trust with potential investors and advisors: Without any news articles or public demos the startup will have to put more effort into convincing potential investors and advisors that the idea is being developed seriously already.
- Finding new employees is more difficult: Without any track record in media and no ability to explain the candidates what they will be working on exactly, finding people willing to work for the company can be a challenge.
- Harder to do (public) testing: Getting the product tested will have to be done under a different name, or with a small group having signed a non-disclosure agreement.
- Biz Carson (22 January 2016). "These 13 stealth startups have raised millions - Business Insider". Business Insider.
- Vivek Wadhwa (19 December 2009). "Stealth Startups, Get Over Yourselves: Nobody Cares About Your Secrets". TechCrunch. AOL.
- Tom Taulli (9 December 2012). How to Create the Next Facebook: Seeing Your Startup Through, from Idea to IPO. Apress. p. 41. ISBN 978-1-4302-4648-0.