Arianna Sowell | Insurance | Stephens | Stephens

Who We Are

What We Do

We provide investment banking, research, sales and trading, asset and wealth management, public finance, insurance, private capital, and family office services.

About Us

We are a family-owned financial services firm that values client relationships, long-term stability, and supporting the communities where we live and work.

The Stephens Story

The idea of family defines our culture, because each of us knows that our reputation is on the line as if our own name was on the door.

Leadership

Our reputation as a leading independent financial services firm is built on the stability of our longstanding and highly experienced senior executives.

Impact Initiatives

We are committed to corporate philanthropy; economic and financial literacy advocacy; and diversity, equity, and inclusion initiatives.

Our Brand Ambassadors

Stephens is proud to sponsor the PGA TOUR, LPGA Tour, and PGA TOUR Champions careers, as well as applaud the philanthropic endeavors, of our Brand Ambassadors.

Stephens & Williams Racing Partnership

Stephens is the official investment banking partner of Williams Racing, one of the most winning teams in F1 history. We share that tradition of success.

Making Connections

We host many highly informative meetings each year with clients, industry decision makers, and thought leaders across the U.S. and in Europe.

Our People

Arianna Sowell

Commercial P&C Account Manager

(713) 881-6670 Send a message

Arianna Sowell joined Stephens Insurance in 2024 and is an Account Manager in the Property & Casualty division. She builds and maintains client relationships by advising clients about policy changes, assisting with claims, and acting as the lead contact for account matters. She responds to information and documentation requests, handles policy renewals and process application, and follows up on overdue accounts.

Prior to Stephens, Sowell managed a middle market book of business as an account manager for a large insurance brokerage and risk management company. She won multiple awards for white space business by adding new policy lines to several client’s insurance portfolios.

Sowell earned an MBA from Texas Women's University and a BS in Biology from Prairie View A&M University. She is a designated Commercial Lines Coverage Specialist (CLCS).

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