Mark D. Grant, LLC Information

Mark D. Grant, LLC is a full-service outsourced accounting and advisory firm specializing in nonprofits, membership organizations, and mission-driven startups. The firm provides comprehensive back-office support—handling everything from daily bookkeeping to complex membership billing, financial reporting, budgeting, grant management, and CFO-level advisory. MDG’s clients include synagogues, churches, community centers, conservation organizations, scientific consulting organizations, grant-funded entities, clubs, and early-stage companies that require strong financial infrastructure to scale. The firm is known for its ability to stabilize chaotic accounting environments, clean up messy books, build reliable workflows, and deliver accurate, timely financials that boards and leadership can trust. Core Services Full outsourced accounting (AP, AR, payroll, reconciliations, month-end close) Financial reporting, budgeting, cash flow management & CFO-level advisory Membership billing and member-facing communication Grant budgeting, tracking & compliance reporting Audit preparation and internal controls Accounting cleanups and system reconstruction Systems integration & transitions: QBO Advanced, Bill.com, Divvy, MOLO, ShulCloud, and more Why Organizations Choose MDG Deep experience with complex membership and billing structures Expertise in nonprofit governance and reporting requirements Ability to fully manage the accounting function, freeing leadership to focus on mission Proven success rebuilding accounting for organizations with significant issues or backlogs A team-based approach that provides continuity, responsiveness, and reliability MDG partners with boards, treasurers, executive directors, and founders to deliver a complete, scalable accounting function without the need to hire internally.