ATCS
Custom internal business systems

Custom internal systems for cleaner books and smarter decisions.

We build internal solutions that keep your accounting on track — organizing bookkeeping, reconciling records, and giving you a clear picture of your business. Tax guidance and consulting included.

This is not off-the-shelf software. This is a custom-built internal system designed for real businesses with teams, operations, and complexity.

Pricing
Custom every time
Built for
Teams, not solo
Stack
CPA + AI + Infra
Business Health Snapshot
On track
Bookkeeping
Organized
Month-end close on schedule
Reconciliation
8 / 8
All accounts cleared
CPA handoff
Ready
3 receipts pending
Backup
Verified
Last DR test 12 days ago
Next actions
  • Upload 3 missing receipts before CPA handoff
  • Review 12 uncategorized transactions
  • Schedule monthly consulting review
Services

Built around your business. Delivered ready to use.

Every service is custom-tailored. No off-the-shelf templates. We architect the system around your departments, vendors, payment flows, and bookkeeping reality.

Custom internal accounting systems

Account structure, transaction categorization, departmental rollups, multi-location.

Bookkeeping organization workflows

Daily, weekly, or monthly bookkeeping cadences with month-end close discipline.

Bank & credit card reconciliation

Multi-account reconciliation center with parallel workflows and exception handling.

CPA-ready reports

Reports your CPA actually wants — exports, audit trails, period-locked statements.

Tax guidance

Practical, year-round tax guidance — no scrambling at filing season.

Business consulting

Quarterly or monthly review sessions with CPA-aware advisory.

AI business assistant

Private AI assistant trained on safe prompts: tax readiness, missing records, weekly priorities.

Economic intelligence (BEA API)

Industry and regional economic context relevant to your business decisions.

Infrastructure, GPU & backup

CPU/GPU sizing, 196GB RAM systems, encrypted backups, disaster recovery drills.

What you get

A real business dashboard, not a marketing demo.

Business owners should know what to do next within ten seconds. Every screen is engineered around that promise.

Business Dashboard
  • • Business Health Score
  • • Accounting readiness snapshot
  • • Reconciliation status
  • • Bookkeeping task progress
  • • Economic insight summary
  • • Next Actions panel
Bookkeeping & Reconciliation
  • • Account structure
  • • Transaction categorization support
  • • Bank account reconciliation
  • • Credit card reconciliation
  • • Payment processor reconciliation
  • • Vendor and contractor tracking
  • • CPA-ready documentation
AI Business Assistant

Suggested prompts:

  • • Am I ready for tax season?
  • • What accounting records are missing?
  • • What should I fix this week?
  • • What does this economic trend mean for my business?
  • • What should I prepare before meeting the CPA?
Infrastructure
CPU / Server
Right-sized server planning per workload
196GB RAM option
For heavy concurrent workloads and AI
GPU sizing
Sized to your real AI usage, not hype
Backup & DR
Encrypted snapshots and disaster recovery drills

Know your books before tax season knows you.

Every quote is custom. Use the calculator to share your operational profile, and we'll come back with a recommended system tier, infrastructure profile, and solution review.