Cardiff is proud to share an inside look at how its founding values and leadership approach shape its work in small business financing and community building. In a recent interview, Cardiff’s founder, William Stern, recounted the company’s beginnings and the principles that continue to guide its growth and client relationships.
Since its launch in 2004, Cardiff has focused on meeting the needs of smaller and lower-middle-market businesses that historically struggled to access timely, transparent, and cost-effective capital. Recognizing a gap in support for these growing companies, Cardiff embraced a human-centered model that prioritizes clear communication, ethical practices, and deep client engagement.
Throughout its history, Cardiff has differentiated itself by embedding ethical leadership and community values into its business model. Instead of relying strictly on automated underwriting systems, Cardiff emphasizes relationship-based decision-making that gives clients transparency about rates and terms. This approach reflects the company’s belief that financing is a tool that supports real people and their aspirations.
Internally, Cardiff fosters a culture where ongoing, meaningful communication with employees reinforces trust and shared purpose, with frequent check-ins replacing formal annual reviews to continuously support staff.
The Cardiff Connection
At the heart of Cardiff’s leadership and operating approach is a long-standing commitment to trust and transparency. William Stern describes leadership as a series of consistent, deliberate actions that compound over time to build trust and deliver value. That perspective directly informs how Cardiff underwrites and supports clients.
According to Stern, Cardiff’s mission has always been to do right by business owners by providing financing experiences they can understand and trust, rather than simply chasing short-term metrics. This commitment is rooted in a broader ethos of integrity and human connection, which Stern believes is essential to sustainable success.
Cardiff’s role in the broader financial landscape is therefore not just about providing capital. Its role includes strengthening small- and mid-sized enterprises with respect and transparency that extends beyond transactions.

