Top 100 Penetration Testing Companies in New York City

Cyber Secure New York is a small New York, New York-based cybersecurity and IT managed services company. They offer cybersecurity and IT managed services and were launched in 2018.

Headquartered in Mineola, New York, RevBits is a cybersecurity company. The small team specializes in cybersecurity. The firm was founded in 2016.

Cyber Sleuth Security, a cybersecurity company, was established in 2023. Their small team is headquartered in Garnet Valley, Pennsylvania; Brooklyn, New York; Wilmington, Delaware and Trenton, New Jersey and specializes in cybersecurity.

IT managed services company Corporate Technologies is in Eden Prairie, Minnesota; Fargo, North Dakota; San Diego, California and Grand Rapids, Michigan. The midsize team specializes in IT managed services and cloud consulting & SI. The firm was established in 1981.

Thompson Hine LLP is a business consulting company. The Atlanta, Georgia-based firm was established in 1911. The midsize team specializes in business consulting, compliance consulting, cybersecurity, blockchain, and more.

Founded in 1996, Infocom Technology Inc is a cybersecurity company. They are in Paterson, New Jersey and have a small team. Their services include cybersecurity.

CyberBrink, a cybersecurity company, is in New York, New York. They offer cybersecurity and were established in 2005.

Proven Data is a cybersecurity company. The small New York, New York-based company was established in 2011. Their team offers cybersecurity and IT managed services.

Provision Technologies LLP is a cybersecurity company. They provide cybersecurity, IT managed services, IT strategy consulting, and cloud consulting & SI and were launched in 2015. Their small team is Kolkata, India-based.

Kraft & Kennedy, Inc. is an IT services company headquartered in New York City, with additional offices in Houston, Texas; Washington DC; Chicago, Ill.; and Wilton, Conn. Founded in 1988, Kraft & Kennedy, Inc.'s large team of around 170 employees specialize in IT managed services, custom software development, and IT strategy consulting with clients in the legal and financial services industries. 

IT managed services company Promethean IT is headquartered in New York, New York. The small team specializes in IT managed services, cybersecurity, cloud consulting & SI, unified communications consulting & SI, and more. The firm was established in 2007.

Port53 is a small cybersecurity company. Launched in 2016, the firm is headquartered in New York, New York. Their services include cybersecurity.

LRQA Nettitude, a cybersecurity company, is in New York, New York and Royal Leamington Spa, United Kingdom. The firm offers cybersecurity, IT managed services, compliance consulting, IT strategy consulting, and more and has a midsize team.The firm was launched in 2003.

Intellicom is an IT managed services company. They are headquartered in New York, New York and have a small team that specializes in IT managed services, cybersecurity, other IT consulting and SI, IT staff augmentation, and more. The agency was established in 1994.

PCPC, a small IT strategy consulting company, is based in New York, New York and Hingham, Massachusetts. They provide IT strategy consulting, cloud consulting & SI, cybersecurity, and IT managed services and were founded in 1990.

InstanTek is an IT strategy consulting company. Their small team is in New York, New York. The company focuses on IT strategy consulting, IT managed services, and cybersecurity.

Computer Lab, a small business intelligence company, is based in New York, New York. Launched in 2016, the team offers BI & big data consulting & SI, blockchain, cybersecurity, IT staff augmentation, and more.

DS410, LLC is an IT managed services company headquartered in New York, New York. Launched in 2002, the small team specializes in IT managed services, cloud consulting & SI, and cybersecurity.

Valenta, an IT strategy consulting company, was founded in 2011. The agency offers IT strategy consulting, BI & big data consulting & SI, CRM consulting and SI, ERP consulting and SI, and more and has a midsize team. The agency is headquartered in Toronto, Canada; Hoboken, New Jersey and Bengaluru, India.

Based in Glendale, New York, A M Exclusive Business Machines, Inc. Is an IT strategy consulting company. The company offers IT strategy consulting, unified communications consulting & SI, cybersecurity, IT managed services, and more and is small.The company was founded in 1986.

Vermilion Tech, an IT strategy consulting company, was established in 2016. Located in Brooklyn, New York and Albuquerque, New Mexico, their small team provides IT strategy consulting, IT managed services, web development, cybersecurity, and more.

Cloud consulting & SI company InterDataLink, inc. Was established in 2017. The small Great Neck, New York-based team specializes in cloud consulting & SI, IT managed services, cybersecurity, and IT strategy consulting.

Optistar Technology Consultants is an IT managed services company based in New York, New York; Denver, Colorado and Weymouth, Massachusetts. Founded in 1996, the small team offers IT managed services, cybersecurity, IT strategy consulting, and custom software development.

Headquartered in Dumont, New Jersey, Progsit LLC is a small web design agency. They offer web design, custom software development, and cybersecurity and were established in 2017.

Touchstone Security is a Cybersecurity firm based in Allendale, N.J. Founded in 2016, their team of 10 serves clients in the finance and healthcare sectors. Services include IT and cloud consulting.

InnerCircle Technology Advisors is a small IT managed services company. Headquartered in New York, New York, the firm was launched in 2009. Their services include IT managed services, IT strategy consulting, and cloud consulting & SI.

TRIBECLOUD LLC is a cloud consulting & SI company launched in 2019. Located in Rutherford, New Jersey, their small team offers cloud consulting & SI, IT managed services, cybersecurity, IT staff augmentation, and more.

Integrated Technology Systems is a New York, New York-based IT managed services company. The small firm was founded in 1994. Their services include IT managed services, cybersecurity, cloud consulting & SI, and IT strategy consulting.

HIFENCE is an IT strategy consulting company established in 2021. They are in New York, New York and have a small team. Their services include IT strategy consulting, cybersecurity, IT managed services, and other IT consulting and SI.

Bitfastt Inc. Is a New York, New York-based cybersecurity company. The firm offers cybersecurity, IT strategy consulting, IT staff augmentation, cloud consulting & SI, and more and is small.The firm was founded in 2015.