Sierra Norte Advisory, LLC
Advisory Services
Nonattest advisory and compliance support for individuals, businesses, nonprofits, and government-related entities in Puerto Rico — spanning tax compliance, Act 60, estate advisory, federal funds compliance, internal controls, and fraud readiness.
Advisory services are provided exclusively by Sierra Norte Advisory, LLC. These are nonattest advisory services — they do not include audits, reviews, compilations, attest engagements, or assurance services. Each engagement requires a separate written advisory agreement. Submitting an inquiry does not create a professional relationship or obligate either party.
Tax Compliance Advisory
Compliance calendars, documentation organization, notice triage, and advisory coordination for Puerto Rico and federal tax obligations.
Sierra Norte AdvisoryBook-to-Tax and Nonattest Support
Book-to-tax reconciliation, tax-basis schedules, depreciation support, and tax return support workpapers — management use, nonattest.
Sierra Norte AdvisoryAct 60 Compliance Support
Annual compliance calendars, decree-condition tracking, documentation organization, and readiness support for Act 60 decree holders.
Sierra Norte AdvisoryEstate Advisory and Administration
Non-legal estate record organization, asset and liability coordination, advisor coordination, and administrative support for estates.
Sierra Norte AdvisoryFederal Funds and Grant Compliance
Compliance readiness, documentation review, internal controls advisory, and corrective action support for federal funds recipients.
Sierra Norte AdvisorySingle Audit Readiness
Advisory support preparing organizations for Single Audit requirements — documentation, SEFA support, corrective action readiness.
Sierra Norte AdvisoryNonprofit Compliance and Internal Controls
Compliance, internal controls, grant documentation, and fraud readiness advisory for nonprofits with government funding or grant obligations.
Sierra Norte AdvisoryRecipient and Subrecipient Compliance
Documentation, monitoring readiness, procurement review, and corrective action support for direct and pass-through federal award recipients.
Sierra Norte AdvisoryFEMA / CDBG / COR3 Compliance
Documentation, procurement compliance, and readiness support for disaster recovery funding through FEMA, CDBG-DR, and COR3 programs.
Sierra Norte AdvisoryFraud Readiness and Internal Controls
Fraud risk assessment, Benford analytics screening, payment review, and controls advisory to support organizational accountability.
Sierra Norte AdvisoryGovernment Contracts and Procurement
Compliance documentation, billing support, procurement file review, and contract documentation advisory for government contractors.
Disclaimer: Website use does not create an attorney-client, CPA-client, advisor-client, fiduciary, or confidential professional relationship. Submission of an inquiry does not create representation. No professional relationship is formed, and no work begins, until a conflict review is completed, an engagement is accepted, and written engagement terms are signed by the applicable entity.