Invitation Checking® System

Grow deposits with a more targeted approach.

Data-driven strategies to win accounts and boost retention.

Drive ROI with digital referrals.

Win high-value accounts with CSI’s Invitation Checking® System, a digital referral program that combines data, automation, and marketing to grow deposits and deepen long-term relationships.

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Effortless referral growth

Boost referrals automatically through emails, texts, branded FI and rewards websites, social media, and fresh marketing collateral delivered every quarter.

Redefine acquisition

High-value accounts that last

Increase deposit growth with referred accounts that stay longer, maintain higher balances and attract new relationships, with an average return on investment of 5:1.

Read our customer’s story

Pay only for results

Maximize your budget by paying only for new accounts generated through our system.

See real ROI

Data that drives smarter acquisition

Optimize program performance with advanced and comprehensive reporting that tracks actual account balances, acquisition method, fees and attrition by account.

Explore data-driven engagement

Hands-on support for lasting success

Increase success with professional and enthusiastic trainers who provide regular performance reports, on-site training and retraining, coaching and best practices.

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We really wanted to find an easy program to work with and a way to reward our account holders for bringing others to the bank.

Toni Lucky
Legend Bank
Chief Retail Officer

Frequently Asked Questions

Deposit growth funds a bank or credit union’s lending, investing and support of local communities. It also strengthens financial stability and long-term profitability.

Studies show that referred accounts maintain higher balances, stay longer and bring in more account holders. Recommendations made through Invitation Checking® System from trusted friends or family members carry more weight than ads alone, with referred account holders less likely to churn after receiving incentives.

Banks can use email, social media and automated tools to promote checking accounts, offer incentives and encourage referrals—appealing especially to tech-savvy generations who appreciate a seamless, fully digital experience.

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Are you looking for the edge to outperform the competition? CSI is a full-service technology and compliance partner.

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