Dear [Competitor's Name], I hope this letter finds you in good health and spirits during what I can only imagine being a difficult time for you and your team. I was deeply saddened to hear about the loss of [Competitor's Name]'s passing and on behalf of the entire team at [Your Company Name], I would like to extend my deepest condolences to you and your colleagues. Having competed against [Competitor's Name] for several years, we have witnessed firsthand the dedication, enthusiasm, and indomitable spirit [he/she] brought to the industry. [Competitor's Name] had an unwavering commitment to excellence, and it was truly inspiring to witness [his/her] tenacity and innovation. [He/She] was a prominent figure, leaving an indelible mark on the [industry/field] that will not soon be forgotten. We understand that this loss must be incredibly challenging for you, and we sincerely want to offer our support during this difficult time. [Competitor's Name] had a remarkable influence on our own team, serving as both a competitor and a role model. [His/Her] remarkable leadership, unwavering integrity, and relentless pursuit of success served as an inspiration to us all. We are forever grateful for the shared experiences, the friendly rivalry, and the invaluable contributions [Competitor's Name] made to our industry. Even in times of fierce competition, it is crucial to acknowledge the profound impact [he/she] had on our collective growth. Please know that we are here to offer any assistance you may require during this time. Whether it's sharing resources, providing support, or simply lending an empathetic ear, please do not hesitate to reach out to us. Once again, please accept our sincere condolences and deepest sympathies. Our thoughts and prayers are with you, [Competitor's Name]'s family, and the entire team at [Competitor's Company Name]. May you find solace and strength in the memories and legacy [he/she] has left behind. With heartfelt sympathies, [Your Name] [Your Company Name] [Your Contact Information]