About Closed Loop Research
Closed Loop Research delivers evidence-based analysis and impartial insights built on a foundation of technical rigor and independence. The firm is dedicated to supporting public inquiry through disciplined data work and transparent methodologies.
Founded by Mark Gilson, a computer engineer and scientist with over 15 years of experience in complex systems and applied research, Closed Loop Research emphasizes precision and analysis rooted in investigative research and data science. Mark applies engineering discipline, statistical analysis, and custom tooling to public records, legislative data, financial filings, demographic information, and video transcripts. The approach surfaces patterns, inconsistencies, and context often missed by surface-level review.
Independence and Credibility
Closed Loop Research operates independently from all external entities and accepts only selectively vetted engagements. The firm prioritizes rigorous, transparent analysis and offers research to journalists, civic organizations, campaigns, and stakeholders seeking credible, context-driven understanding of public information.
![](data:image/svg+xml,<svg display="block" role="presentation" viewBox="0 0 51 17" xmlns="http://www.w3.org/2000/svg"><path d="M 0 1.5 C 0 0.948 0.448 0.5 1 0.5 L 15 0.5 C 15.552 0.5 16 0.948 16 1.5 L 16 15.5 C 16 16.052 15.552 16.5 15 16.5 L 1 16.5 C 0.448 16.5 0 16.052 0 15.5 Z M 41.07 1.224 C 41.264 0.898 41.736 0.898 41.93 1.224 L 50.552 15.745 C 50.749 16.078 50.509 16.5 50.122 16.5 L 32.878 16.5 C 32.491 16.5 32.251 16.078 32.448 15.745 Z M 25.5 0 C 30.194 0 34 3.806 34 8.5 C 34 13.194 30.194 17 25.5 17 C 20.806 17 17 13.194 17 8.5 C 17 3.806 20.806 0 25.5 0 Z" fill="transparent" height="17px" id="heeii71SK" width="50.62239656682877px"/></svg>)
