Diversity, Equity, & Inclusion
Empowering Everyone


We believe that Black lives matter; that the LGBTQ+ community should be welcomed and supported; that our differences not only make us who we are — they have the power to strengthen what we can be together. But there’s work to be done. A more diverse, equitable, and inclusive world demands people who can design it and firms that foster it. We’re committed to the self-reflection and ongoing actions required to create that change — from our recruiting practices to the culture we promote to the business partners we choose.
For us, partnership with Minority and Women Owned Businesses (M/WBE) and other diverse partners isn’t just about a percentage — it’s important to our work.
We regularly partner with diverse suppliers through our project work, often achieving a M/WBE or diverse supplier participation percentage even when a goal is not required. We create opportunities for businesses to learn new technology, attract the best talent, and become leaders in their field. Through more than 30 years of devoted focus on diversity and inclusion, we are proud to have fostered strong, independent firms that lead the industry in their technical acumen and expertise.
Corgan embodies the values and principles that design firms aspire to achieve. Curiosity, balance, passion, and excellence. Their differentiator is their ability to put these words into action and results. For nearly two decades, Manning has had the opportunity to share our common values and forge a relationship that has lasted the test of time.