When Pattern Group co-founders David Wright and Melanie Alder needed $10 million for their startup in 2017, it was barely a rounding error for a bank like JPMorgan, which held $2.5 trillion in assets at the time. As Pattern grew from $100 million in annual revenue to $2.5 billion last year, the company chose JPMorgan as the sole banker on its $225 million Series B in October 2021 and a $150 million revolving credit facility last year. The bank then co-led with Goldman Sachs' Pattern's IPO in September, which raised $300 million and valued the company at around $2.5 billion.