Six people in business attire have a discussion around a conference table in a modern glass-walled office.

Banking that works as hard as you do.

Your clients count on you for precision and speed. You deserve a banking partner who delivers the same; local decisions, tailored solutions, and a relationship that goes beyond transactions.

Learn more

Three people in business attire sit at a table with documents, one holding a laptop and others holding pens, engaged in a meeting discussion.

Banking solutions designed for professional firms

Professional service firms face unique financial challenges—seasonal cash flow, client billing cycles, and the need for flexible capital to fund growth.

Here’s how we can help:

Local Decision-Making: Faster approvals without out-of-state committees.
Decades of Expertise: Deep experience serving law, accounting, and consulting firms.
Relationship Banking: Direct access to your banker and leadership team—no 800 numbers.
Chicago Roots, National Reach: A mid-size bank with the scale you need and the agility big banks can’t match.
Advocacy in the Room: We show up when decisions matter—on-site and in your meetings.

Connect with a banker today

How Byline helps professional service firms thrive:

Working Capital Lines of Credit

Smooth cash flow during seasonal billing cycles and client payment delays.

Real Estate Financing

Purchase, expand, or refinance office space to support growth.

Partner Buyout & Succession Financing

Structured solutions for ownership transitions and firm continuity.

Treasury Management Services

ACH, wires, fraud protection, and integrated payment workflows to keep operations efficient.

Risk & Fraud Controls

Positive Pay, ACH filters, and dual approvals safeguard your transactions.

Merchant Services

Streamlined client payment acceptance and reconciliation for faster collections.

A business owner paying their loan online

Ready to strengthen your practice?

Whether you’re expanding your office, onboarding new partners, or optimizing cash flow, Byline brings banking built for professional services.

Let’s get down to business.

Partner With Industry Experts

Fill out the form below and we’ll be in touch.
*Required field.

First Name

Last Name

Email

Phone Number

City

State

Business Name

Years in Business

Type of Business

Loan Amount

Type of Loan

Annual Revenue

Banker/Referral

Helpful links

Most questions can be answered quickly via information found on the pages below. Can’t find what you need? Message or call us.

Contact info

Main Office
180 North LaSalle Street, Chicago, IL 60601
(773) 244-7000

The information you are providing does not constitute a loan application.

For information on how Byline Bank collects, shares, and protects your personal information, please visit our Privacy Policy.

Byline Bank may use your personal information to send you information on products and services that interest you. Please take a moment to read our Privacy Policy before submitting the form.

This form is submitted to Byline via e-mail. E-mail is not a completely secure channel of communication. We ask that you limit your use of the e-mail form above to request general information about our customer services and products or general feedback about our website. We strongly suggest that you do not e-mail sensitive account information such as your Byline Bank debit card number(s) or other account number(s), Social Security number, PIN, mother’s maiden name, or passwords.

By providing us with a telephone number (including a mobile telephone) and/or email address, you consent to receiving calls and messages, including pre-recorded and/or auto-dialed calls and messages, and/or text messages from us at that number and/or emails from us for our everyday business purposes (including identity verification) and for other marketing or non-marketing purposes. Standard telephone minute and text charges may apply if we contact you. Contact preferences may be changed at any time. You understand that this consent is not conditioned on obtaining products or services from the Bank.