STISHA’s commitment to excellence is reinforced by industry-leading certifications and standards brought through each of our proven quality frameworks. These credentials ensure quality, security, and reliability across all solutions delivered to federal agencies:

CMMI Certifications

• CMMI-DEV Maturity Level 5
  Demonstrates world-class software development processes focused on continuous improvement and optimized performance.
• CMMI-SVC Maturity Level 3
  Validates superior service delivery and management practices for complex, mission-critical environments.

ISO Certifications

• ISO 9001:2015 – Quality Management
  Ensures consistent, high-quality outcomes through rigorous process controls and continuous improvement.
• ISO/IEC 20000-1:2018 – IT Service Management
  Aligns IT service delivery with global best practices for efficiency and reliability.
• ISO/IEC 27001:2022 – Information Security Management
  Provides robust security controls to protect sensitive data and maintain compliance with federal security requirements.

Why It Matters:
These certifications reflect STISHA’s ability to deliver low-risk, high-value solutions with uncompromising quality and security. Combined with our Tribal 8(a) sole source advantage, STISHA offers federal agencies a streamlined, compliant, and mission-focused approach to achieving operational success.