Antler

Aquiline Technology Growth (ATG) is a New York-based venture capital firm operating as the dedicated early and growth-stage investment vehicle of Aquiline Capital Partners, a financial services-focused private equity firm founded in 2005. ATG leverages the domain expertise, regulatory relationships, and portfolio networks of its parent firm to invest in technology companies transforming financial services and insurance across financial technology, insurtech, and enterprise software serving regulated financial institutions. The fund typically invests at Series A and Series B stages with check sizes from $5 million to $20 million, in companies with demonstrable product-market fit and readiness to scale within financial services distribution channels. Portfolio companies benefit from Aquiline's access to a network of banks, insurance companies, asset managers, and other regulated financial institutions that can serve as early customers, design partners, and distribution channels, providing strategic support that goes beyond capital. This institutional access from a committed, sector-specialized parent distinguishes ATG from generalist VCs competing in fintech deal flow. Portfolio companies include Alkami Technology, a cloud-based digital banking platform for US financial institutions now listed on Nasdaq (ALKT), Doxim, a client communications management platform for financial services firms, and Flywire, a global payments infrastructure company serving education and healthcare, also publicly listed. Note: the original directory lists Broadridge Financial Solutions as a portfolio company, but Broadridge is a large NYSE-listed financial services firm with several billion dollars in annual revenue and no known connection to early-stage venture investment; this entry appears to be a data error in the source file.