Cross-Company Knowledge Transfer
Share engineering talent, materials science, and manufacturing techniques across your companies
When running multiple companies or product lines, systematically share engineering talent, manufacturing techniques, and material innovations across them. Have key executives serve dual roles across companies. Walk experts from one company through the facilities of another to spot cross-applicable innovations. The structural advantage of running multiple companies comes from these knowledge transfers, which are invisible to competitors who only operate in one domain.
- Have key executives serve dual roles across companies to enable natural knowledge transfer
- Walk experts from one company through the facilities of another to spot transferable innovations
- Material science innovations developed for one product can often apply to another
- Manufacturing techniques from mature industries can revolutionize less mature ones
- The advantage is structural and invisible to competitors who only operate in one domain
- Identify shared engineering disciplinesMap which engineering disciplines are shared across your companies or product lines: materials science, manufacturing, software, thermal management, etc.Pro tipEven seemingly unrelated products often share fundamental engineering challenges. Rockets and cars both need lightweight, strong structures.
- Assign dual-role executivesHave key technical leaders serve both companies. This creates natural cross-pollination without requiring formal knowledge-transfer programs.Pro tipThe dual-role executive does not need to split time 50/50. Even 80/20 creates enormous value through cross-domain awareness.
- Conduct cross-company facility walksBring experts from one company to walk through the manufacturing facilities of another. Fresh eyes from a different domain spot improvements that insiders miss.Pro tipThe Tesla automotive executive who walked the SpaceX line identified improvements that SpaceX engineers, steeped in aerospace tradition, had never considered.
- Transfer specific innovations between productsWhen a material, process, or technique developed for one product could benefit another, transfer it explicitly.Pro tipThe stainless steel alloy developed jointly between Tesla and SpaceX was used for both Cybertruck bodies and Starship rockets.WarningBe mindful of intellectual property boundaries if the companies have different investors or governance structures.
Charles Kuehmann, serving as VP of materials engineering at both Tesla and SpaceX, developed an ultra-hard stainless steel alloy that was cold-rolled rather than requiring heat treatments. This single alloy was used for both Cybertruck bodies and Starship rockets.
Musk had Lars Moravy, a Tesla automotive executive, walk the SpaceX manufacturing line and suggest automotive techniques to simplify rocket-engine production. Aerospace engineers had never considered these approaches because they were steeped in aerospace tradition.
Musk ran SpaceX, Tesla, Neuralink, The Boring Company, and later Twitter simultaneously. Rather than keeping them in silos, he systematically cross-pollinated innovations. Charles Kuehmann served as VP of materials engineering at both Tesla and SpaceX, developing a stainless steel alloy used for both Cybertruck bodies and Starship rockets. Lars Moravy, a Tesla automotive executive, walked the SpaceX manufacturing line and identified automotive techniques that could reduce rocket part costs by 90%.