Industries We Serve

Set the books and the entity up right from the start.

Starting strong on the tax and bookkeeping side saves cleanup later. We help founders choose a structure, open the books, and plan the first year with a clear path for filings and payroll.

Book a consultation

Founders and newly formed companies

How this work usually looks

A new company has a short list of decisions that are hard to unwind later: the entity type, how you’ll pay yourself, and how income and expenses will be recorded from day one.

Getting those pieces in place early keeps first-year filings cleaner and makes it easier to grow without rebuilding the books.

The first year is also when personal and business activity are most likely to blur. A simple system, set up early, keeps that line clear.

Tax, bookkeeping & advisory challenges

These are the issues we see most often in new business setups.

  • Choosing an entity— including LLC and S-corp— that fits how you’ll operate
  • EIN, state registrations, and other startup compliance
  • Books and payroll that are usable from the first invoice or paycheck
  • First-year tax planning, estimated payments, and deductions
  • Separating personal and business activity before habits set in

How Cornerstone helps

We tailor tax planning, bookkeeping, entity setup, and compliance to this work.

  • Entity selection and setup, including LLC and S-corp elections when they’re a fit
  • Bookkeeping and payroll setup so the records start clean
  • Registrations and ongoing compliance so filings don’t sneak up on you
  • First-year tax planning and advisory as the business starts to take shape

How we help across tax, bookkeeping & advisory

The work is tailored to this industry, with a consistent point of contact and a plan that runs through the year — not only at filing time.

Tax

A first-year tax plan that matches how the company will actually run.

  • Entity selection, including LLC and S-corp elections when they’re a fit
  • First-year tax planning, deductions, and estimated payments
  • Guidance on how you’ll pay yourself— wages, distributions, or a mix
  • A calendar for federal and state filings so deadlines aren’t a surprise

Bookkeeping

Books that start clean and stay usable as you hire and invoice.

  • Bookkeeping setup from the first invoice or expense, not a cleanup later
  • A clear split between personal and business activity
  • Payroll setup when you start paying yourself or a small team
  • A simple monthly close so you can see how the company is doing

Advisory

Decisions at the start that are easier than fixing them later.

  • A practical path for the first year: entity, books, payroll, and filings
  • Help thinking through registrations and ongoing compliance
  • A point of contact as the company moves from launch into a steadier rhythm
  • Advice as you hire, raise a first invoice, or change how you take income

What working with us looks like

01

Book a consultation

Tell us what you’re starting, how you expect to get paid, and whether the entity and books are already in place.

02

Get a clear plan

We’ll outline the entity, bookkeeping, payroll, and first-year tax steps that fit this company.

03

Stay current through the year

From there we keep the books and the filings on track as the business gets going.

Ready to talk through your situation?

Book a consultation and we’ll look at how tax, bookkeeping, and advisory should work for you.

Book a consultation