Daniel Tellep

Daniel Tellep served as Chairman and CEO of Lockheed Corporation in the period immediately preceding the merger with Martin Marietta, having led the company through the post-Cold War defense downturn and the strategic decision to pursue consolidation rather than attempt organic survival in a shrinking market. A Lockheed veteran who rose through the company's missile and space divisions, Tellep brought deep program management experience to the merger negotiations and served as co-CEO of the combined Lockheed Martin briefly after the transaction closed in 1995.

Daniel Tellep was Chairman and CEO of Lockheed Corporation at the time of its merger with Martin Marietta in 1995, making him one of the two principal architects of what became the world's largest defense contractor. He joined Lockheed in 1960 as an engineer working on the Polaris submarine-launched ballistic missile program — one of the Cold War's most consequential defense programs — and rose through the company's technical and management ranks over three decades. As CEO from 1989 to 1995, Tellep navigated Lockheed through the post-Cold War defense budget collapse, executing significant workforce reductions, consolidating facilities, and maintaining the F-22 Raptor development program as the company's primary long-term strategic asset. His partnership with Norman Augustine in negotiating and structuring the Lockheed-Martin Marietta merger was instrumental in persuading the Clinton administration to approve the transaction despite antitrust concerns. Tellep stepped back from executive leadership shortly after the merger closed, with Augustine assuming primary leadership of the combined company.