In Southlake, Texas—a place where ambition is grounded in integrity and community is more than just a backdrop—two brothers are living proof that building a thriving business and raising strong families aren’t mutually exclusive. For Tie and Boone Lasater, legacy isn’t what you leave behind—it’s what you bring to life: every day, in every decision, in the quiet moments no one sees.
What began in 2004 as a small, family-run real estate venture has grown into KeyCity Capital—a nationally recognized private equity firm helping others build lasting wealth. With a vertically integrated approach and a mission rooted in trust, Tie and Boone have turned personal grit into a platform for generational impact.
Over the next decade, their vision expanded with purpose. They launched a construction company to support their growing portfolio and brought operations under one roof, ensuring
every detail reflected their values. As success gained momentum, so did the trust of those around them. By 2014, they welcomed a small circle of investors. Then in 2017—after a pivotal
year—they launched their first official fund, transforming a family-built foundation into a shared path toward lasting legacy.
“This business is about helping people,” Boone says. “We’re not just investing—we’re creating opportunities for families to secure their future, just like we’ve worked to secure ours.”
That mission is the heart of their work. By acquiring, developing, and managing every asset in- house, they’ve built a model that prioritizes consistency, transparency, and care. “Our investors
aren’t just buying into a deal,” Tie explains. “They’re partnering with people who treat every dollar like it’s their own family’s future.” Behind every strategy is a commitment—to protect
what matters most and to help others build a future they’re proud of.
Tie and his wife, Karah—his high school sweetheart—have been married for 16 years and are raising three children in Southlake. Their son, Keagan, is a proud Dragon football player.
Londyn, their 12-year-old daughter, is a competitive cheerleader preparing to perform in London. And 8-year-old Gemmah is already competing in equestrian events with her horse, Gypsy. “I travel a lot,” Tie says, “but Sundays are sacred. I want my kids to remember that I showed up—for the big things and the small.”
Weekends are a mix of cheer competitions, riding lessons, and family getaways. “We love to travel,” Tie adds. “This summer we’re heading to Mexico, London, Colorado—and spending time at our place in Florida to recharge.”
Boone and his wife Dana, a Physician Assistant, are in the thick of early parenthood with their 18-month-old daughter, Josephine—and another baby on the way. “It’s not always easy,” Boone says, “but it’s everything. These are the moments you don’t get back.” With two busy schedules, they’ve learned to be intentional. “I treat time with my family like any important meeting—because nothing matters more.”
That same purpose drives the culture they’ve built. Grounded in values like Servant Leadership, Extreme Ownership, and “60 More”—a mindset of always giving a little extra—it’s no surprise
their team has earned national recognition from Forbes and Inc. “We’ve built a team that believes in this mission as much as we do,” Tie says.
Choosing Southlake as home wasn’t a coincidence—it was a reflection of their roots. “Growing up in Stephenville taught us the value of hard work and faith,” Tie says. “Southlake shares those
values. It’s where we wanted to raise our families and build something meaningful.”
Giving back is part of that foundation. Through their nonprofit and community partnerships, they’ve raised funds for causes close to their hearts—from supporting vulnerable children and empowering single mothers to investing in youth programs. “We believe in showing up for the community that shows up for us,” Boone says.
In an industry chasing what’s next, the Lasaters are focused on what lasts. They’re building with care, leading with heart, and staying grounded in the values that started it all. Because to them, legacy isn’t just a word—it’s a way of life. And through KeyCity Capital, they’re doing exactly what they set out to do: connecting capital to wealth.
“This business is about helping people,” Boone says. “We’re not just investing—we’re creating opportunities for families to secure their future, just like we’ve worked to secure ours.”