Predictable audit execution for Human Interest 401(k) plans.

Through the Human Interest marketplace, employers sponsoring single-employer 401(k) plans gain direct access to Scrubbed Assurance, LLP. Human Interest simplifies the data preparation, while our senior professionals deliver an independent EBP audit.

DETERMINE YOUR AUDIT ELIGIBILITY
PLAN AUDIT OVERVIEW

MARKETPLACE ELIGIBLE

OFFERING
2026 Human Interest Audit Marketplace
AUDIT FIRM
Scrubbed Assurance, LLP
PLAN TYPE
Single-Employer 401(k)
BASE RATE
$6,000 Standard Audit Package
HUMAN INTEREST ROLE
Data preparation & marketplace access
ENGAGEMENT LETTER
Plan Sponsor - Scrubbed Assurance, LLP
OFFER EXPIRES
December 31, 2026

Pricing & Package Scope

The base rate for the Standard Audit Package is $6,000 for eligible Human Interest marketplace engagements, subject to Scrubbed Assurance, LLP’s client acceptance, independence evaluation, scope confirmation, and executed engagement letter.

STANDARD AUDIT PACKAGE

$6,000

SCOPE & TERMS:
Pricing, scope, and eligibility apply exclusively to Human Interest marketplace engagements and are subject to Scrubbed’s standard acceptance procedures, formal proposal, and a separate engagement letter.

The Human Interest Audit Relief package supports the audit process but does not replace Scrubbed Assurance, LLP’s independent audit procedures. Scrubbed may request additional information from the plan sponsor, Human Interest, Matrix Trust, payroll providers, or other service providers as needed.

ELIGIBILITY CRITERIA

  • Standard Plan Structure

    Standard Plan Structure

    Uses a single payroll provider and is expected to be eligible for an ERISA Section 103(a)(3)(C) audit based on a proper plan administrator election and qualifying certification.

  • Stable Operational History

    Stable Operational History

    No nonstandard complexity, such as recent mergers, spin-offs, or compliance corrections (e.g., late deposits or vesting adjustments).

  • Data & Execution Readiness

    Data & Execution Readiness

    Supported by complete and appropriate trustee, custodian, bank, or insurance company certification, including Matrix Trust certification where applicable.

FEE RESPONSIBILITY

The Plan is fully responsible for the audit fee. Any Human Interest credit is subject to its own program terms; the Plan Sponsor remains responsible for any balance not covered by that credit.

Out-of-Scope Variations

Additional work may be required for missing or incomplete information, certification gaps, multiple payroll providers, late contribution remittances, plan corrections, vesting or eligibility issues, plan mergers, spin-offs, terminations, conversions, prior-year audit issues, SOC/control matters, participant data issues, or other nonstandard complexity. Any additional work will be addressed through the engagement letter or a written amendment.

WHY WORK WITH US

Structured execution reduces internal pressure

Partner-Led Continuity

Partner-Led Continuity

Direct access to experienced audit leadership and oversight from kickoff through completion.

Platform Fluency

Platform Fluency

Direct alignment with Human Interest’s reporting architecture and data exports speeds up execution and minimizes friction.

Structured Methodology

Structured Methodology

Simple coordination through a secure client portal and a streamlined Prepared by Client (PBC) checklist.

EBP  Expertise

EBP Expertise

Specialized execution from dedicated ERISA Section 103(a)(3)(C) audit specialists.

How It Works

01

Audit Eligibility & Acceptance

We confirm whether your plan requires an audit, whether the standard package criteria are met, and whether Scrubbed Assurance, LLP can accept the engagement.
02

Secure Data Handoff

Human Interest provides the available Audit Relief package and platform data through the agreed process.

(Note: This package supports the audit but does not replace independent audit procedures. Scrubbed may request additional details from the sponsor or service providers.)
03

Independent Audit Execution

Scrubbed Assurance, LLP performs the audit procedures, evaluates the evidence, communicates open items, and completes required review.
04

Reporting & Completion

We issue the auditor’s report and required communications when the audit is complete.

Independence & Engagement Terms

Direct Engagement

The Plan engages Scrubbed Assurance, LLP directly under an independent engagement letter. Human Interest is not the auditor, a party to the engagement, or an endorser of these services.

Firm Responsibilities

Scrubbed Assurance, LLP retains sole responsibility for client acceptance, independence, audit scope, procedures, documentation, conclusions, and report issuance.

Offer Expiration

Terms and pricing for this marketplace offering are valid for engagements initiated on or before December 31, 2026.

GET STARTED

Review Your Audit Requirements

Determine your compliance obligations and see how our tailored audit execution supports your team.

REQUEST YOUR AUDIT PROPOSAL

Scrubbed Assurance, LLP is an independent, licensed CPA firm providing attest services. Human Interest provides retirement plan administration and data preparation services.

Contact Information

SF Bay Area Headquarters
111 Anza Boulevard, Suite 320, Burlingame, CA 94010, United States

Phone: (800)837-5160
Email: [email protected]

"Scrubbed" is the brand name under which Scrubbed Advisory, LLC and Scrubbed Assurance, LLP provide professional services. Scrubbed Advisory, LLC and Scrubbed Assurance, LLP practice in an alternative practice structure in accordance with the AICPA Code of Professional Conduct and applicable law, regulations, and professional standards. Scrubbed Assurance, LLP is a licensed independent CPA firm that provides attest services to its clients, and Scrubbed Advisory, LLC provides tax, finance, and support services to its clients. Scrubbed Advisory, LLC is not a licensed CPA firm.

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