We apply the CMMI (Capability Maturity Model Integration) 0-5 scale across security domains. Our security maturity assessment is built for organizations that need a clear view of where their program stands and what it will take to improve.
- Conduct current-state maturity evaluation at the category level
- Conduct stakeholder interviews and workshops across key functional and technical areas
- Review security policies and standards, with documentation scope confirmed at engagement kickoff
- Deliver formal findings readout and presentation to client leadership
- Report with criticality ratings, urgency classifications, and resource estimates for each identified gap
- Findings and recommendations register organized by domain, criticality, and remediation action
- Prioritized remediation roadmap across three timeframes: immediate risk reduction, near-term capability building, and long-term maturity advancement
- Executive presentation summarizing maturity scores, key findings, and roadmap priorities
- A clear picture of where you stand: Your organization gains an honest, domain-level view of its security program maturity, not a compliance checklist, but a practical assessment of what is working, what is missing, and what carries the most risk.
- Findings you can actually act on: Every gap is documented with context, a recommended path forward, and a realistic sense of effort and cost so leadership can make informed decisions about where to invest, in what order, and why.
- A roadmap built to execute: Scoped to your team, environment, and risk tolerance, we identify where to focus first and how to sequence investment to build program capabilities that are sustainable and grow with the business.






Cybersecurity support built for the pace of dealmaking, applied across the full M&A lifecycle.
- Cyber flash assessment
- Hidden liability and vendor exposure review
- Regulatory exposure review
- Breach history review
- Cyber risk quantification
- Pentest validation of key risks
- Board-ready risk summary
- Program maturity assessment
- Compliance gap review
- Third-party risk baseline
- Hold-perid security program build
- Exit readiness assessment
- Buyer due diligence prep
- Compliance evidence review
Mitigate vulnerabilities and defend against attackers and ransomware incidents when and where it matters most.
Breach costs, regulatory fines, ransom payments, and deal valuation adjustments that hit the balance sheet directly
System downtime, integration failures, and disrupted deal timelines caused by undiscovered vulnerabilities
Investor confidence, customer trust, and market position eroded when incidents become public
SEC disclosure requirements, GDPR, HIPAA, CMMC, and state privacy laws carrying material fines and mandated remediation.
Following multiple acquisitions and a complex carve-out, a PE-backed portfolio company strengthened its accounting function, completed critical audits, and accelerated its monthly close process from four weeks to two and a half weeks.
Navigating the company through its first SPAC merger, Riveron’s expertise provided critical support through the accounting and filing requirements, ultimately leading the company to a successful IPO.
As a SaaS-based education technology company transitioned into private equity ownership, it strengthened its finance and accounting function to support acquisitions, complex reporting requirements, and a more scalable operating model.
As a wealth management firm prepared for rapid acquisition-driven growth under private equity ownership, it established the accounting, audit, and integration processes needed to scale efficiently.
Facing a critical annual audit, Highgate Holdings partnered with Riveron to strengthen audit readiness, successfully navigate the process, and meet key compliance requirements with confidence.
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