Marik Von Rennenkampff
PersonResearcherMarik Von Rennenkampff
PersonResearcherMarik von Rennenkampff is a former State and Defense Department official who writes and conducts technical analysis on UAP evidence, policy, and oversight.
Marik von Rennenkampff is a former State and Defense Department official who writes and conducts technical analysis on UAP evidence, policy, and oversight.
Marik von Rennenkampff is an American national-security analyst, writer, and UAP researcher. He served as a political appointee in the Office of the Secretary of Defense during the Obama administration and later as an analyst in the State Department’s Bureau of International Security and Nonproliferation. That background informs his emphasis on military reporting, intelligence process, aerospace safety, and congressional authorities.
Since 2019, von Rennenkampff has written extensively about UAP for The Hill and other outlets. His columns assemble official statements, legislation, pilot accounts, and contradictions in Pentagon explanations, often arguing that the cumulative record deserves more serious scrutiny than any one video. He also hosts Sol Foundation briefings and appears in interviews that translate technical disputes for general audiences.
His research includes co-authoring a paper that reconstructed possible flight paths for the 2015 Gimbal object using information from the released infrared video and witness-reported range. The authors found trajectories consistent with an abrupt reversal at the reported distance while also discussing the conventional jet-and-glare hypothesis. The analysis illustrates both the possibilities and limits of sensor evidence when original range and radar data remain unavailable.
Von Rennenkampff advocates transparency, state-level study, and stronger UAP oversight, but he generally builds his case from public records rather than claiming secret personal access. He has also criticized AARO’s historical and case analyses where he finds omitted evidence or unsupported certainty. Public legislative testimony has extended that work beyond commentary into concrete proposals for academic study. Across those venues, he presses government claims against their own documents, testimony, and technical assumptions.
[Retweeted] @MickWest @kevinconrad222 @TheUfoJoe Simply refusing to engage with the data and evidence is not “disagreeing.” -The downward tilt of the camera falsifies the distant jet *and* the slight upward tilt at the end confirms the close path -UAP doesn’t rotate with bank in stabilized footage (falsifies “rotating glare”) https://t.co/W1krytUu2Y
[Retweeted] @MickWest @TheUfoJoe Pure nonsense from @MickWest, who refuses to engage when the evidence unambiguously points to an anomaly. For example, his “explanations” for “Gimbal” have been flatly falsified by *data* and *evidence.* (Ditto for, e.g., Omaha, Nellis, Tic Tac, Jackson, White Sands, etc.) https://t.co/Kg7QYhunDR
[Retweeted] "We have enough indirect evidence to say that the existence of non-human intelligence is no longer laughable, that it's not irrational." Seven decades after the first reported sightings of Unidentified Flying Objects, a scientific council is investigating records and video
[Retweeted] U.S. Vice President J.D. Vance says he is reading Jay Stratton's new book, Out of the Shadows, and is now using his security clearance to "get to the bottom of it." "What I've said about the UFO program is, I just don't know. And I have started to look into it. We have started https://t.co/eJSSkAZtFy https://t.co/jR3G0lGwvQ
Yet MORE lies from ex-AARO director Sean Kirkpatrick? Per @SchreckReports, Kirkpatrick “confirmed [ex-Lockheed VP James Ryder] didn’t speak to those people.” [Quoted] NEW: Sean Kirkpatrick, who was the Pentagon's top UFO investigator as director of AARO, has shared new allegations about his investigations with PARADIGM. Kirkpatrick says he: *Worked with Lockheed Martin's chief technology officer to look into claims that the contractor https://t.co/uw1r6IIY7Y
LOCKHEED & UAP: -Ryder-proposed UAP divestment to AAWSAP -Rob Weiss & Steve Justice (ex-Skunk Works leadership) senior advisors to DeLonge’s disclosur [Quoted] NEW: Sean Kirkpatrick, who was the Pentagon's top UFO investigator as director of AARO, has shared new allegations about his investigations with PARADIGM. Kirkpatrick says he: *Worked with Lockheed Martin's chief technology officer to look into claims that the contractor https://t.co/uw1r6IIY7Y
[Retweeted] @MickWest Your “explanations” for the “Gimbal” UAP (your signature debunk) have been irrefutably falsified and there are now countless highly credible reports of black triangles and fiery spheres flying in profoundly perplexing ways, but *THIS* is what you’re spinning out about, @MickWest? https://t.co/Kg7QYhunDR
[Retweeted] FBI agents witnessed a silent, matte-black triangular object hover above a mountain ridge for roughly 20 seconds before it accelerated almost instantly and vanished into a canyon — all without visible engines, rotors, exhaust, or any conventional propulsion system. The 2026 https://t.co/3bQevQ2lxR
[Retweeted] @JasonColavito This is the fifth report of an anomalous “black triangle” UAP in the PURSUE releases. The acting director of AARO confirmed that this morphology is one of two that stumped the USG. And, I’m well versed in “scientific measurement” of UAP (e.g., Gimbal). https://t.co/HP9SZTsfvS
[Retweeted] New UFO files include details of strange triangular craft: "Absolute acoustic silence" https://t.co/IEIShS5iJm
