Under Miriam Costan’s leadership, Bloomberg L.P.’s LGBTQ+ ERG, BPROUD EMEA, has flourished as a hub for inclusion and advocacy. As a Software Engineer, Miriam has organized impactful events, including the flagship Pride event themed “Nobody Left Behind,” which addressed trans inclusion, LGBTQ+ asylum seeking, and human rights. She has fostered intersectional allyship by collaborating with other ERGs, creating joint programming on diverse topics such as queer women’s health and diverse families. Miriam has also established partnerships with activists and charities, hosting trans speakers and advocating for gender-neutral facilities. Externally, she actively participates in protests, marches, and advocacy efforts to amplify marginalized voices. Miriam’s personal experiences growing up in Romania, where queer rights are limited, inspire her commitment to driving change. She continues to champion inclusion within Bloomberg and beyond, ensuring LGBTQ+ individuals feel seen, supported, and empowered.




