Tellency
Tellency
🇺🇸Trusted by Businesses Across Chicagoland

Chicago's #1AI-Powered ERP

Enterprise-grade ERP built for Chicago's industrial strength and business diversity. From Loop financial firms to Schaumburg manufacturers — one platform to run it all. IL 10.25% sales tax compliant. Deploy in weeks.

20+
Business Modules
1-4 Weeks
Go-Live Time
70%
Cost Savings vs SAP
IRS
Fully Compliant
01 — Why Tellency

Why Chicago Businesses Choose Tellency

Built for the industrial power and trading strength of America's heartland

01

Illinois Tax Compliance

Chicago's 10.25% combined sales tax, IL state taxes, Cook County surcharges — all calculated automatically. IRS-ready reports and W-2/1099 generation.

02

Multi-Location Chicagoland

Manage Loop offices, suburban warehouses, and retail locations from one dashboard. Real-time visibility across the entire Chicagoland metro.

03

Manufacturing-Ready

BOM management, production scheduling, quality control, and shop floor tracking. Built for Chicago's robust manufacturing sector.

04

Futures & Trading Reporting

Financial reports that satisfy the CME, CBOE, auditors, and regulators. US GAAP compliant with real-time dashboards and investor-ready statements.

05

1-4 Week Deployment

Chicago businesses don't wait — neither do we. Go live in 1-4 weeks with full data migration from QuickBooks, Sage, or spreadsheets.

06

AI-Powered Automation

Automate invoicing, AP/AR, inventory reordering, and payroll. Let AI handle the repetitive work while you focus on growing your Chicago business.

07

Built Around Your Business

Tell us what you need — we customize your ERP in days. No Big 4 consultants at $400/hr. Your ERP is tailored to fit how you actually work.

02 — Industries

Industries We Serve in Chicago & Chicagoland

01

Manufacturing

Industrial manufacturers, food processors, metal fabricators & packaging companies

02

Financial Services

CME/CBOE trading firms, commodity brokers, insurance companies & fintech startups

03

Food Processing

Food manufacturers, meat processors, beverage companies & confectionery brands

04

Logistics & Rail

Rail logistics, freight brokers, 3PL providers & last-mile delivery companies

05

Healthcare

Hospital systems, medical device companies, biotech firms & healthcare IT

06

Professional Services

Law firms, consulting companies, accounting practices & architecture studios

07

Construction

General contractors, specialty trades, real estate developers & infrastructure firms

08

Retail

Magnificent Mile retailers, neighborhood shops, e-commerce brands & franchise operators

03 — Platform

Complete ERP for Chicago Businesses

Replace QuickBooks, spreadsheets, and disconnected tools with one unified platform.

Finance & Accounting

01
  • General Ledger & Chart of Accounts
  • Illinois 10.25% Sales Tax Auto-Calculation
  • IRS-Ready Financial Statements
  • Bank Reconciliation (Chase, BMO, Northern Trust)
  • Multi-currency USD Support

Sales & CRM

02
  • Lead & Opportunity Pipeline
  • Quotation to Invoice Automation
  • Customer Credit Management
  • Sales Analytics & Territory Mapping
  • E-commerce & Shopify Integration

Inventory & Warehouse

03
  • Real-time Stock Across Chicago Locations
  • Multi-warehouse Management
  • Barcode/QR Scanning
  • Rail & Logistics Integration
  • Auto Reorder & Demand Forecasting

HR & Payroll

04
  • Illinois Employment Law Compliance
  • Federal & IL State Tax Deductions
  • W-2/1099 Auto-Generation
  • PTO & IL State Holidays
  • Benefits & 401(k) Administration

Manufacturing

05
  • Bill of Materials (BOM)
  • Production Planning & Scheduling
  • Quality Control & ISO Compliance
  • Shop Floor Tracking
  • Cost Analysis in USD

POS & Retail

06
  • Touch Screen POS
  • Visa, Mastercard, Amex, Apple Pay
  • Customer Loyalty Programs
  • Multi-store Chicago Management
  • Real-time Sales Dashboard
04 — Comparison

Tellency vs Traditional ERP in Chicago

Why Chicago businesses are switching from expensive legacy systems.

Feature
Tellency ERP
SAP / Oracle / NetSuite
Implementation Time
1-4 Weeks
6-18 Months
Setup Cost
Contact Sales
$75,000-500,000+
Monthly Cost / User
From $79 USD
$250-500+ USD
State Tax Compliance
Built-in
Manual config
AI Automation
Included
Not available
Training Required
Minimal (AI-guided)
Weeks of training
Customization
AI-powered (done for you)
Consultants $300/hr
05 — Coverage

Serving Businesses Across Chicagoland

On-site and remote implementation available.

The LoopRiver NorthWest LoopWicker ParkSchaumburgNapervilleEvanstonOak BrookLincolnshireO'Hare Corridor
06 — Buyer's guide

ERP for Chicago businesses: what to get right

Chicagoland is a manufacturing and distribution economy: a plant in Elk Grove Village, a warehouse near O'Hare, customers in Wisconsin and Indiana. The ERP has to cost production properly, keep stock honest across sites and get Illinois' layered sales tax right.

Chicago's 10.25% sales tax and the layers underneath it

01

Chicago carries one of the highest combined sales tax rates of any large US city: the 6.25% Illinois rate plus Cook County, City of Chicago and RTA taxes. Cross into DuPage or Lake County and the rate drops; ship into Indiana or Wisconsin and you are into another state's rules and thresholds. Illinois is origin-based for in-state sellers with local rates set by the seller's location, which trips up businesses used to destination rules. Tellency applies the right combined rate per transaction, tracks resale and manufacturing exemptions, and produces the Illinois ST-1 return from the ledger.

Manufacturing: bills of materials, work orders and true product cost

02

Chicagoland manufacturers, from food processors on the South Side to metal fabricators in the northwest suburbs, need multi-level bills of materials, work orders that consume components and add labor and overhead, scrap tracking, and a finished-goods cost that reflects reality. Tellency's manufacturing module posts material, labor and overhead to the work order and the ledger at the same time, so inventory valuation and cost of goods sold stay in step with the shop floor.

Distribution around O'Hare and the rail hubs

03

Chicago is the country's rail and intermodal center, and distributors cluster around O'Hare, Bolingbrook and Joliet. They need purchase orders and receiving, bin and lot tracking, customer-specific pricing, and an accurate stock position across multiple warehouses. Tellency runs multi-warehouse inventory on one ledger with inter-site transfers as a single transaction and location-level margin as a report.

Illinois payroll and Chicago's own labor rules

04

Illinois has a flat state income tax and IDES unemployment insurance, and Chicago adds its own minimum wage and a paid leave ordinance that differ from the state. Manufacturers add shift differentials and union reporting. Tellency runs payroll on the same ledger as production and sales, so labor cost flows to work orders and to the P&L from one pay run, and year-end W-2 and 1099 filings come from data you have already reconciled.

07 — FAQ

Frequently asked questions — ERP in Chicago

How much does ERP software cost for a Chicago business?
Tellency starts at $79 per user per month, with implementation scoped as a fixed project covering migration from QuickBooks, Sage or spreadsheets, configuration and training. Ask every vendor for the all-in cost to go live and the week you will run your first month-end in the new system.
Does Tellency handle Chicago and Illinois sales tax correctly?
Yes. Each transaction gets the combined state, county, city and RTA rate for its location, resale and manufacturing exemptions are tracked against the customer, and the Illinois ST-1 return is produced from the ledger.
Is Tellency suitable for Chicago manufacturers?
Yes. Multi-level bills of materials, work orders, labor and overhead absorption, scrap tracking and production scheduling are included, and every production cost posts to the ledger as it happens, so inventory valuation and COGS match the shop floor.
Can Tellency run multiple warehouses across Chicagoland?
Yes. Multi-warehouse inventory with bin and lot tracking, inter-site transfers as a single transaction, and location-level margins are standard, on one set of books.
Can we migrate from QuickBooks Enterprise or Sage?
Yes. Chart of accounts, customers, vendors, items, bills of materials, open receivables and payables and historical balances are brought across and reconciled to your closing trial balance before go-live.
How long does implementation take for a Chicago business?
One to four weeks for most businesses, including configuration, data migration, team training and a parallel month-end before cut-over. Manufacturing setups with complex bills of materials sit at the longer end of that range.
Nexus AI — Included free

Ask your ERP anything, in plain English

Get live data, run reports, and customize your system — no developers, no consultants, no waiting.

See Nexus AI
Get started — Chicago

Ready to Modernize Your Chicago Business?

Join Chicagoland businesses already using Tellency to automate operations, cut costs, and compete in America's industrial heartland.