# ACHORD

> We Digitize Operations, Build Custom Software, and Deploy Private AI. ACHORD is a B2B digital transformation, custom enterprise software engineering, and private on-premise AI firm based in Istanbul. Without replacing your existing ERP (SAP S/4HANA & ECC, Logo Tiger/Wings, Netsis, Oracle, Microsoft Dynamics 365, Canias, Mikro, Nebim), we deliver 17 concrete engineering solutions across 3 service pillars, 6 business departments, and 6 industry verticals.

## 3 Core Service Pillars & 17 Concrete Deliverables

### Pillar 1: Digital Transformation & Enterprise Integration
1. **ERP, MES & Warehouse Sync (`1.1`)**: Real-time bidirectional inventory and shop-floor bridge connecting handhelds, PLC/MES, and WMS to core ERP.
2. **CRM, Commerce & Field Sync (`1.2`)**: Order orchestration backbone synchronizing live stock, customer credit exposure, and custom discount rules with ERP.
3. **Finance, Banking & Trade Automation (`1.3`)**: Automated financial bridge converting bank APIs, e-transformation ledgers, DBS, and customs files into ERP postings.
4. **Multi-ERP Holding Integration (`1.4`)**: Canonical master data mapping, automated intercompany invoicing, and cross-entity ledger synchronization across heterogeneous ERPs.
5. **Workflow & Approval Automation (`1.5`)**: Audit-trailed, mobile-ready BPM approval engine integrated directly with ERP authority matrices.
6. **Supply Chain, 3PL Logistics & EDI Integration (`1.6`)**: Automated adapter layer connecting 3PL hubs, carrier telematics, and EDI transactions to ERP dispatch orders.

### Pillar 2: Custom Enterprise Software & B2B Portals (Zero Per-Seat License Fees)
7. **B2B Dealer & Customer Portals (`2.1`)**: Zero-seat-license B2B portal with customer-specific pricing, live stock allocation, online payment/DBS, and ledger reconciliation.
8. **Procurement & Supplier Portals (`2.2`)**: Budget-gated purchase requisition (PR), vendor RFQ/bidding portal, comparison matrix, and automated ERP PO generation.
9. **Field Sales & Service Mobile/PWA (`2.3`)**: Offline-capable mobile and tablet Progressive Web App (PWA) with barcode scanning, photo capture, and live ERP sync.
10. **Employee Self-Service & Digital Workplace (`2.4`)**: Unified Digital Workplace portal for all white- and blue-collar employees integrated with SAP/ERP HR with zero per-seat license fees and full source-code ownership.
11. **Custom Pricing, Commission & Rule Engines (`2.5`)**: Deterministic, audit-traceable pricing, rebate, and commission calculation engine fed directly by live ERP data.
12. **Legacy Application Modernization (`2.6`)**: Zero-downtime migration of legacy desktop applications (Delphi, legacy .NET, Access, FoxPro) into modern web architectures.

### Pillar 3: Enterprise AI, Data Warehouse & Executive BI
13. **Multi-Company CFO & Board BI Cockpits (`3.1`)**: Unified multi-currency semantic data warehouse and live Power BI executive cockpits consolidating group subsidiaries and departments in real time.
14. **Master Data Management / MDM & Data Cleansing (`3.2`)**: Centralized MDM governance that deduplicates and normalizes SKU, customer, vendor, and GL records across all ERPs.
15. **Private On-Premise RAG & Knowledge AI (`3.3`)**: Self-hosted, air-gapped/in-VPC enterprise RAG assistant enforcing strict role-based access control (RBAC) over contracts, MSDS, and SOPs with zero data egress.
16. **Intelligent Document Processing / OCR + AI (`3.4`)**: AI-powered document extraction (IDP/OCR), automated 3-way PO-receipt-invoice matching, and direct ERP posting pipeline.
17. **Role-Governed Text-to-SQL Analytics AI (`3.5`)**: Natural-language analytics interface querying your data warehouse safely within Row-Level Security (RLS) boundaries.

## Solutions by Department (6 Departments)
- **Finance & CFO Office**: Multi-company consolidation, live cash-flow and budget-vs-actual cockpit, automated invoice/expense approval workflow, bank and ledger reconciliation automation.
- **Procurement & Supply Chain**: Supplier bidding/RFQ portal, purchase requisition (PR) authority matrix, warehouse (WMS) ↔ ERP synchronization, supplier performance analytics.
- **Manufacturing, Quality & Plant**: Shop-floor (MES/barcode) ↔ ERP bridge, live OEE/scrap/BOM cost cockpit, private AI assistant over MSDS, quality, and technical specs.
- **Sales, Marketing & Dealer Network**: Zero-seat-license B2B dealer order/collection portal, field sales mobile app (PWA), complex commission/rebate calculation engine.
- **Human Resources & Administrative Operations**: Zero-seat-license employee self-service portal for leave, advances, expenses, travel, and asset management.
- **IT & Digital Transformation (CIO/CTO)**: Clean-core ERP API layer, Master Data Management (MDM), air-gapped/KVKK on-premise LLM infrastructure, legacy software modernization.

## Target Industry Verticals (6 Sectors)
1. **Manufacturing & Industrial**
2. **Chemical, Pharmaceutical & Process**
3. **Multi-Company Holdings**
4. **Wholesale Distribution, Retail & FMCG**
5. **Logistics & Foreign Trade**
6. **Finance, Insurance & Regulated Enterprises**

## How We Work (Engagement Model)
1. **10-Day System Diagnostic (Fixed Scope, Fixed Price)**
2. **On-Site Engineering Sprint (3–6 Weeks)**
3. **Turnkey Handover, Full Source-Code Ownership & Team Enablement (Zero Seat Lock-In)**

## Compatible ERP & Technology Ecosystem
- SAP S/4HANA & ECC
- Logo Tiger/Wings
- Netsis
- Oracle
- Microsoft Dynamics 365
- Canias
- Mikro
- Nebim
- Power BI & Fabric
- PostgreSQL
- On-Premise LLM

## Reference Architecture Scenarios & Solution Models
1. **Scenario 01 · Custom Portal & ERP Sync (`Zero Per-Seat License · Full Code Ownership`)**: Unified Digital Workplace & B2B Portal for Multi-Office Enterprises — connecting hundreds of field, dealer, procurement, and operations users to SAP, Logo, or Oracle via bidirectional APIs without per-seat ERP/CRM licensing.
2. **Scenario 02 · Multi-Entity Executive BI (`Multi-Entity Unified Data Warehouse · Live CFO Cockpit`)**: Centralized Data Warehouse & Live CFO Cockpit for Multi-Entity Groups — automated ELT pipelines unifying fragmented ERP/CRM databases across subsidiaries into live Power BI cash-flow, budget-vs-actual, profitability, and rebate reconciliation cockpits.
3. **Scenario 03 · On-Premise Enterprise AI (`100% On-Premise · Zero External Data Egress`)**: Private On-Premise AI & Intelligent Document Automation with Zero Data Egress — enterprise RAG and OCR architecture running entirely on-premise within RBAC boundaries over contracts, technical specs, quality/MSDS docs, and ERP data.

## Company & Leadership
- **Company:** ACHORD (`Achord Yazılım ve Bilişim Teknolojileri Ltd. Şti.`)
- **Founders:** Duygu YAZAR (Co-Founder & CEO), Behrouz BAGHERZADEH (Co-Founder & CTO)
- **Founding Leadership Track Record (Career Experience Prior to Founding ACHORD):** Systems personally architected and led by Co-Founder & CTO Behrouz Bagherzadeh during his prior executive and principal engineering roles in multinational industrial and holding organizations prior to founding ACHORD include multi-country enterprise data warehouse and Power BI transformations, unified digital workplace portals and ERP integrations for hundreds of users, and role-governed on-premise enterprise AI and workflow automation.
- **Website:** https://achord.io
- **LinkedIn:** https://www.linkedin.com/company/achordio
- **GitHub:** https://github.com/achord-io
- **Contact:** contact@achord.io

## Canonical Pages
- [Home (English)](https://achord.io/en)
- [Home (Turkish)](https://achord.io/tr)
- [Service Catalog, Departmental Solutions & Engineering Architecture](https://achord.io/en/architecture)
- [10-Day System Diagnostic](https://achord.io/en/assessment)
- [How We Work](https://achord.io/en/customer-success-services)
- [ERP Modernization & Custom Portals](https://achord.io/en/erp-integration)
- [SAP & System Integration Architecture](https://achord.io/en/sap-integration-architecture)
- [Multi-Company Power BI & Executive Analytics](https://achord.io/en/powerbi-analytics)
- [10-Day IT & Software Spend Diagnostic](https://achord.io/en/enterprise-architecture-assessment)
- [Executive Insights](https://achord.io/en/insights)
- [Company & Founders](https://achord.io/en/company)
- [Contact](https://achord.io/en/contact)