Expert Virtual Bookkeeping for Small Businesses

Accurate, dependable accounting services custom-fit to the needs of your small business. We keep your finances clean, organized and compliant, so you can focus on growing your business.

What We Do

Bookkeeping & Accounting Services

A complete range of virtual accounting and advisory services, tailored to the unique needs of your business and industry.

Bookkeeping & Accounting

Accurate monthly record-keeping, account reconciliations, and financial reports to keep your finances organized and up-to-date.

Bookkeeping Cleanup and Review

We fix prior-period errors, get your record-keeping up-to-date, and rebuild clean books you can trust going forward.

Startups / New Account Setups

Chart of accounts design, software configuration, and detailed workflows built right from day one so your new business can scale with ease.

Payroll Admin & Support

Reliable payroll processing, Federal and state tax filings, and employee support handled end-to-end.

Small Business Consulting and Advisory

Cash management, financial dashboards, budgets, forecasts, and general business support to turn your reporting into clear, actionable insight.

Quarterly Filings

Timely quarterly tax filings and financial reviews that keep you ahead of deadlines and ready for year-end.

How It Works

Our Simple Process

Four easy steps from first call to financial clarity.

  1. Step 1

    Call

    A free intro call to understand your business and needs.

  2. Step 2

    Review

    We review your books, software, and current workflows.

  3. Step 3

    Setup

    Clean, configured, and onboarded onto the right system.

  4. Step 4

    Monthly Support

    Ongoing bookkeeping, reporting, and advisory support.

Industries We Serve

Built for Your Industry

Accounting workflows designed around your industry and tailored to the unique needs of your business.

Construction & Trades
  • Project management & job costing
  • Subcontractor payments & 1099s
  • Budgeting and cash management
Restaurant & Hospitality
  • Inventory management
  • Food & labor cost reporting
  • Menu pricing
  • POS integration
Retail & Ecommerce
  • Inventory management
  • Platform integrations & automation
  • Sales tax compliance
Real Estate Investment
  • STRs, LTRs
  • Fix & Flips
  • Profitability and cash flow reporting across multiple business entities and properties.
Professional Services and Healthcare
  • Complex Billing & A/R Management
  • Privacy & Trust Compliance
  • Productivity & Profitability
Nonprofits
  • Donor Funds & Restrictions
  • Functional Expense Reporting
  • Form 990 Compliance
Our Values

What Guides Our Work

We are inspired by small business owners and entrepreneurs who make a difference in their communities and affect those around them through their hard work, innovation, and dedication to their customers. We support the growth and success of small businesses by providing business owners with the financial clarity, guidance and insight they need to achieve their goals.

A family of three standing together before a large tree, reflecting the small-business owners and communities Acumen Bookkeeping supports.

Accuracy and Compliance

Every figure is checked and reconciled. Your books meet professional standards and stand up to review.

Client Success

We learn your business inside out and tailor our service to the way you actually work.

Proactive Support and Guidance

We flag issues early, answer questions fast, and keep you ahead instead of catching up.

Professional Excellence

Experienced, certified professionals delivering work you can rely on with confidence.

Portrait of the founder of Acumen Bookkeeping & Consulting LLC, a bearded professional in a light-blue oxford shirt.
Meet the founder

Zac Lillemo

Founder, Acumen Bookkeeping & Consulting LLC

A lifelong resident of Coeur d'Alene, Idaho, Zac began his career in accounting working for a local construction company and doing bookkeeping for his father's business. After graduating with a Bachelor's degree in Business Administration from Lewis and Clark State College in 2023, he founded Acumen Bookkeeping and Consulting to focus on providing small business owners across many industries the financial clarity and insight they need to succeed.

Certified by

Trusted, Certified Expertise

gGustoPayrollCERTIFICATION
INTUITProAdvisorQuickBooksLevel 2CERTIFIED

Ready to Get Your Books in Order?

Book a free consultation or request a quote today. We'll review your needs and show you exactly how virtual bookkeeping can work for your business.

AcumenBookkeeping & Consulting LLC

Professional virtual bookkeeping and small-business consulting services for clients across the United States.

Services

  • Bookkeeping & Accounting
  • Bookkeeping Cleanup & Review
  • Startups / New Accounting Setup
  • Payroll Admin & Support
  • Small Business Consulting & Advisory
  • Quarterly Filings

Get in Touch