Strong client retention ACS boasts over 99% client retention and a long track record of error-free calculations reviewed by an in-house tax attorney, signaling high client satisfaction and potential for cross-sell of enhanced compliance services to existing municipal clients.

Large municipal footprint With over 1,600 municipal clients and more than 17,500 debt issues, ACS has extensive exposure to diverse debt portfolios, creating opportunities to upsell additional arbitrage rebate and post-issuance compliance services to current accounts as portfolios grow.

Scale and credibility Revenue in the multi‑million range and a legacy rooted in PwC lineage bolster credibility when approaching potential enterprise clients or larger issuers seeking reputable post‑issuance compliance partners.

Experience depth A leadership lineage dating to reform history of the Tax Code since 1986, combined with specialized CPA-led calculations and legal review, positions ACS to offer comprehensive advisory services for complex regulatory changes and post-issuance planning.

Tech-enabled service Utilization of a broad tech stack including Google Ads, analytics, and multiple CMS/ecommerce platforms indicates readiness for digital marketing partnerships, client onboarding improvements, and scalable client engagement channels to attract new municipal issuers.