Nathan Shea

Founder & CEO @ SecureStrux

📍 United States🔄 Updated September 2026💼 2 investments📅 5 years investing🗓 Last invested Jul 2021
VC🌍 United States
2
Total investments
0
Early stage
0
Mid stage
1
Late stage
5y
Years active

Portfolio

2 investments · sorted by recency
All investments
Early stage
Mid stage
Late stage
Member, Investor
Jul 2021
The BlueTree Venture Fund is a regionally-focused venture capital firm based in Pittsburgh, PA. We target early institutional investments in sectors which both match the region’s technology platform and leverage the expertise within our Fund. We seek to invest in medical technologies, software, and high-tech instrumentation companies located within 250 miles, allowing us to provide hands on mentorship and guidance. Within these sectors, we are interested in companies demonstrating compelling technologies, strong management teams, and capital-efficient business models with clear opportunities for exit through strategic acquisition.
Member, Investor
Jan 2021
We invest time and capital in strong early-stage companies to help them succeed.
Experience · 3 entries
All (3)
Investments (2)
Founder (1)
2021
Member, Investor
Jul 2021
The BlueTree Venture Fund is a regionally-focused venture capital firm based in Pittsburgh, PA. We target early institutional investments in sectors which both match the region’s technology platform and leverage the expertise within our Fund. We seek to invest in medical technologies, software, and high-tech instrumentation companies located within 250 miles, allowing us to provide hands on mentorship and guidance. Within these sectors, we are interested in companies demonstrating compelling technologies, strong management teams, and capital-efficient business models with clear opportunities for exit through strategic acquisition.
Member, Investor
Jan 2021
We invest time and capital in strong early-stage companies to help them succeed.
2008
Founder & Chief Exploring Officer (CEO)
May 2008
SecureStrux® is a cybersecurity, engineering, risk and compliance firm. Our team defends hundreds of Defense Industrial Base, multinational corporations, and governmental agencies with the practical advice and technology solutions they need to prevent breaches, address risk, respond to threats, remediate vulnerabilities and monitor cyber activity. SecureStrux® works with clients to assist them with their defense testing and effectively managing their critical cyber challenges while developing and implementing the policies, procedures and programs needed to create a sustainable, compliant, and secure environment. Our Mission: We are a committed team of experts that unite around a singular goal: combine talented people and leading-edge technologies to make the world a better, safer place both at home and abroad. We leave a lasting impact on our teams, clients, and community by delivering unparalleled service with each engagement. Our services include: ✓ Staff Augmentation (ex. ISSO Staffing) ✓ ACAS, Endpoint, Splunk Training ✓ CMMC, RMF, CCRI Compliance & Consulting ✓ CMMC C3PAO ✓ IT System Compliance Policy Consulting, Documentation, and Automation ✓ IT System & Cyber Security Architecture, Engineering, and Configuration ✓ Vulnerability Assessments & Scanning ✓ SIPRNet & NIPRNet Engineering ✓ System & Network Hardening ✓ Penetration (Pentest) Testing ✓ Azure and AWS Cloud Management ✓ DFARS Compliance & Consulting Established in 2013 with deep roots in the DoD cybersecurity community, SecureStrux® has a dynamic and talented team of industry-certified professionals that serve some of our country’s largest public and private organizations. We are committed to empowering our clients with the knowledge and tools needed to build and successfully maintain their cybersecurity programs. CMMC Certified C3PAO, ISO 9001, 27000 certified, 4x INC 5000 Fastest Growing & 3x Best Places to Work Company. 2x Gold Hire Vets Awardee.