Services Pricing Tax Calendar Calculators Why Aevium Contact Book a consultation

Accounting · Tax · Advisory

Enduring clarity for the numbers that outlast the moment.

Aevium partners with owners, founders, and families to bring lasting order, insight, and confidence to their finances — from the daily books to the decisions that shape a decade.

Book a consultation See 2027 pricing

Why Aevium

Institutional discipline, with the attentiveness of a partner who actually knows your business.

01 / Built to last

The long view

Clean books today become the foundation for tomorrow's decisions, transitions, and growth. We keep records that hold up for years, not just for tax season.

02 / Plain language

Clarity over jargon

Reporting you can actually read, from a partner who explains the why behind the numbers — not just the what. You'll always know where you stand.

03 / Ahead of it

Precise & proactive

Modern, technology-enabled workflows and disciplined reporting mean nothing is a surprise at year-end. We flag what matters before it becomes urgent.

Core services

Built around the decisions that shape your business.

From day-to-day bookkeeping to strategy at the top, Aevium aligns every service with one goal — durable, well-informed ownership.

01 — Foundations

Accounting & Bookkeeping

Monthly close, reconciliations, and financial statements that keep your records accurate, current, and always audit-ready.

  • Monthly close
  • Reconciliations
  • Financial statements
  • Controllership
02 — Strategy

Tax Strategy & Compliance

Proactive planning, entity structuring, and filing coordination that reduce liability and remove the year-end surprises.

  • Tax planning
  • Entity structuring
  • Filing coordination
  • Quarterly estimates
03 — Direction

Advisory & Fractional CFO

Cash-flow forecasting, KPI reporting, and executive decision support for the moments that shape the business.

  • Forecasting
  • KPI dashboards
  • Budgeting
  • Decision support
04 — Operations

Payroll & Systems

Reliable payroll and clean systems setup, so the operational side runs quietly in the background while you run the company.

  • Payroll
  • Systems setup
  • Process design
  • AP / AR

Transparent pricing

Published rates. No mystery invoices.

Our complete 2027 billing rate schedule is public — starting prices for clean, ready-to-file engagements, effective January 1, 2027.

Individual returns
$495 starting

New three-tier 1040 pricing: Essential $495 · Standard $750 · Premier from $1,125 — federal plus one state.

Business returns
$1,750 starting

Partnerships from $1,750 · S corporations from $1,850 · C corporations from $2,050 — federal plus one state.

Tax-Only Membership
$95 /month starting

Your return plus planning, quarterly estimates & notice support all year, spread over twelve payments. Choose your tier →

Service packages
$1,250 /month

New for 2027: books, returns, payroll & planning in one flat monthly subscription — Essentials, Growth, and Executive.

See the full 2027 rate schedule Book a consultation

The approach

A steady operating cadence, from first conversation to long-term partner.

01

Discover

We learn your business, your goals, and the real state of your finances today.

02

Organize

We clean up, structure, and systematize your books and processes from the ground up.

03

Advise

We deliver clear reporting and proactive guidance on a reliable, predictable schedule.

04

Grow

We help you forecast, plan, and make confident decisions as the business scales.

Tools & resources

Practical tools for real decisions.

Reference

Tax calendar & deadlines

Every federal, Hawaii GET, Texas franchise, and Washington B&O deadline through 2027 — with an add-to-calendar download.

Open the calendar
Calculators

Financial calculators

Quarterly estimated-tax safe harbor, S-corp comparison, cash-flow runway, and loan amortization.

Run the numbers
Client tool

Invoice & Pricing Generator

Build clean, branded invoices and transparent service quotes in minutes — the same tool we use with clients every day.

Open the generator

Office locations

Rooted across the country, close to the clients we serve.

Aevium operates from offices in four states, with corporate headquarters in Dallas, Texas.

Hawaii
Missouri
Texas
Washington
Corporate Headquarters

100 Crescent Court, Ste 700
Dallas, TX 75201

Mailing Address

5473 Blair Rd, Ste 100
PMB 268397
Dallas, TX 75231

Get in touch

aevium@aeviumcorp.com
808-528-4146

Common questions

Answers before you even ask.

How does your pricing work?
We publish our complete rate schedule — starting prices for clean, ready-to-file engagements, with clearly listed add-ons for extra states, schedules, and owners. Prefer one predictable number? Our 2027 service packages bundle books, returns, and payroll into a flat monthly subscription. Complexity tiers (×1.25 moderate, ×1.50 complex) apply only to tax-preparation work, and we confirm your quote in an engagement letter before work begins. See the 2027 rate schedule.
When do I need to file — and what happens if I'm behind?
Our tax calendar tracks every federal and state deadline we manage for clients, including Hawaii GET, Texas franchise, and Washington B&O dates. If you're behind, catch-up and cleanup work is billed hourly and we'll scope it before we start — no surprises.
Do you work with businesses outside Hawaii, Missouri, Texas, and Washington?
Yes. Our offices are in those four states, but our clients operate across the country. Multi-state activity — income tax, sales tax, payroll, and gross-receipts regimes — is one of our core strengths.
How do we get started?
Book a consultation — it goes straight onto our calendar. We'll learn your situation, show you what durable financial clarity looks like, and send a clear engagement letter with published pricing.

Let's talk

Let's build something that lasts.

Tell us where the business is today. We'll show you what durable financial clarity looks like — and the first steps to get there.

Book a consultation See 2027 pricing
aevium@aeviumcorp.com
808-528-4146
HQ: Dallas, TX · Offices in HI · MO · TX · WA
Or send us a message