• Supervise and review and file FOCUS reports (Form X-17A-5) with FINRA and the SEC, typically monthly or quarterly. • Monitor net capital levels to ensure the firm maintains the required minimum net capital at all times. • Ensure timely filing of financial statements and supplemental reports, including annual audited financials. • Oversee financial books and records, including general ledger, trial balance, and subsidiary ledgers. • Interpret and apply SEC and FINRA rules, particularly SEC Rule 15c3-1 (Net Capital Rule) and 15c3-3 (Customer Protection). • Ensure compliance with Rule 17a-3 and 17a-4 (recordkeeping requirements). • Respond to regulatory inquiries and exams by FINRA, SEC, or other regulatory bodies. • Design and maintain adequate internal controls to safeguard customer and firm assets. • Supervise systems to prevent and detect errors or fraud in financial reporting. • Oversee clearing and settlement processes, especially for self-clearing or carrying firms. • Monitor cash and securities movements to ensure compliance with custody rules. • Coordinate the annual independent audit of the firm’s financials. • Advise management on capital adequacy, financing strategies, and the financial impact of new business initiatives.

• Review and approve all deliverables before distribution to the CFO, department heads, or external parties. The review is a quality gate — not a rebuild. • Own the quality standard: zero unexplained variances in any output bearing the Corp FP&A name. • Accountable for the delivery and quality of our financial review products and cadence with the CFO, ELT and Investors. • Annual Operating Plan: lead the full AOP process — kick off, set the timeline, chair the department challenge conversations, present the consolidated P&L to the CFO. • Own the FP&A close calendar and close playbook: set the deadlines, enforce them, and improve the timeline every quarter. • Manage, develop, and performance-review the Senior IC and Junior IC. Weekly 1:1s with each. • Approve the Finance Engineer's FP&A automation roadmap quarterly. • Build trusted relationships with all department counterparts through consistent, high-quality financial insight. • Manage the model integration and data handoff process with the Strategic Finance team.

• Support financial assessments of new customer operations to understand legacy operational cost structures and alignment with R1-contracted services • Interface directly with new and prospective R1 customer revenue cycle operations and finance teams • Develop analytical models of customer’s operational performance • Apply AI-based tools to aggregate and analyze large, complex datasets • Leverage understanding of R1’s business model to identify commercial levers • Lead and/or support pricing workstream activities • Interface with Legal team to ensure contractual documentation • Engage with the R1 finance and operations team to support budgeting and forecasting • Provide ad-hoc analytical information to operations and business teams in real time

• Manage a portfolio of patient accounts with outstanding balances • Research and resolve complex patient billing questions and account discrepancies • Review insurance payments, patient responsibility, adjustments, and payment activity to ensure account accuracy • Explain benefits, payment responsibilities, and available payment options to patients • Set up payment plan arrangements and drive accounts to resolution • Serve as Brightline's primary operational liaison for the patient billing vendor • Review vendor performance reports and collection metrics • Monitor patient statement delivery, payment trends, and outreach effectiveness • Participate in recurring operational meetings with the vendor • Identify opportunities to improve patient collections and engagement, and escalate system or workflow issues as needed • Serve as the escalation point for complex billing inquiries that frontline staff or the vendor's Tier 1 support can't resolve • Review disputed balances and coordinate resolution across Revenue Cycle, Operations, and Clinical teams • Ensure timely follow-up on escalated patient concerns while maintaining compliance with payer contracts and organizational policy • Monitor AI chat escalations generated through the patient billing platform and partner with the vendor to optimize workflows and escalation pathways • Review patient collection performance, aging reports, and monthly metrics to identify trends • Help leadership evaluate vendor effectiveness and recommend workflow improvements that enhance collections and patient satisfaction • Partner with Revenue Cycle, Member Services, Finance, Clinical Operations, and vendor partners to resolve account issues • Flag recurring trends impacting patient balances and recommend process improvements • Support the rollout of new workflows related to patient financial services