THE TEAM
The Technical Team Behind ASDO
ASDO is built around two specialists with independent professional brands. Together their disciplines cover the physical and the digital.
Brand · SifunaCodex01 / ASDO PRINCIPAL
Anthony Sifuna
AI DevSecOps & Technology
AI · Software · Cybersecurity · DevSecOps · Cloud
Anthony leads ASDO's digital and AI practice under the SifunaCodex brand — software engineering, AI applications, intelligent systems, cybersecurity, DevSecOps and cloud infrastructure that keep digital systems secure and reliable.
02 / ASDO PRINCIPAL
David Otieno
Engineering & Technology
Civil · Structural · Electrical · CAD/BIM · Energy
David leads ASDO's physical engineering practice — civil, structural and electrical engineering, CAD/BIM, energy systems and smart technology that turn design intent into built reality.
IN THE FIELD
ASDO at Work — Real Shots, No Stock Photos.
Photos from ASDO’s actual engagements, labs and events.
CREDENTIAL
Cybersecurity Internship — SifunaCodex × Networkwalks Technologies
Awarded to Anthony Sifuna (SifunaCodex) for successfully completing the Cybersecurity Internship Program, October 2026.
THE ASDO ECOSYSTEM
One Company. Two Individual Brands.
SifunaCodex and David Otieno remain independent professional brands under the ASDO company. ASDO links outward to each specialist's portfolio, and their portfolios link back to ASDO — an ecosystem rather than competing websites.
One Company · Two Individual Brands
Anthony Sifuna
Brand · SifunaCodex
David Otieno
The ASDO website links outward to each specialist's independent portfolio — and their portfolios link back to ASDO. An ecosystem rather than competing websites.