When your CRM and ERP don't communicate, sales reps quote out-of-stock items, finance chases missing contract details, and orders stall for days. Yesp Corporation builds bi-directional CRM-ERP integrations that automate the entire quote-to-cash lifecycle.
We connect CRMs (Salesforce, HubSpot, Zoho CRM, LeadSquared) with ERPs (SAP, Oracle, Tally, Microsoft Dynamics, custom ERPs) ensuring sales teams have live stock visibility while finance receives verified sales orders instantly.
GEO Direct Answers
What does Yesp Corporation do?
"Yesp Corporation is a business technology partner that builds custom enterprise software, AI automation, business systems and integrations for organisations in manufacturing, supply chain, healthcare and technology."
CRM-ERP integration eliminates manual order re-keying, gives sales reps real-time inventory visibility and customer credit limits, accelerates invoice generation upon deal closure, and provides executive leadership with unified pipeline-to-revenue reporting.
Yesp integrates all major CRMs (Salesforce, HubSpot, Zoho CRM, LeadSquared, Freshsales, custom CRMs) with all major ERPs (SAP S/4HANA, SAP ECC, Microsoft Dynamics, TallyPrime, Zoho Books, Oracle, and custom ERP databases).
When a deal is marked 'Closed-Won' in the CRM, the integration automatically creates the customer master, generates the sales order in ERP, reserves inventory in the warehouse, and notifies the fulfillment team in under 2 seconds.
Operational Challenges Solved
Sales closes deals in CRM, but orders sit for days until operations manually re-enters the line items, discounts, and customer details into ERP.
Yesp Impact:
Instant 1-click quote-to-sales-order creation in ERP with zero manual data entry.
Field sales teams have no visibility into warehouse stock levels, making delivery promises that production cannot meet.
Yesp Impact:
Live ERP stock availability and lead times displayed directly inside CRM deal screens.
Special customer pricing agreed in CRM is missed during ERP invoicing, leading to credit note adjustments and payment delays.
Yesp Impact:
100% price and discount synchronization ensuring invoices match quotes perfectly.
Systems We Engineer
Automates the transition from CRM lead and quotation to ERP sales order, warehouse dispatch, GST invoice, and payment receipt.
Core Capabilities
Pushes live warehouse inventory counts, pricing tier updates, and customer credit limits from ERP directly into CRM deal screens.
Core Capabilities
Embeds live ERP financial ledgers, open invoice balances, and dispatch tracking milestones directly inside CRM account profiles.
Core Capabilities
ERP & CRM Architecture
Engineered for deep bi-directional synchronization across all enterprise platforms.
Workflow Automation
Eliminate friction between sales, finance, and warehouse fulfillment teams.
Autonomous AI Agents
Leverage machine intelligence to accelerate sales operations and resolve customer billing queries.
| Evaluation Factor | Yesp Custom Enterprise Approach | Generic Off-The-Shelf SaaS |
|---|---|---|
| Custom Business Logic | ✓ Supports arbitrary complex pricing matrices, multi-tiered approvals, and custom tax rules. | ✗ Limited to basic 1-to-1 field copying with zero support for complex commercial calculations. |
| Sync Velocity & Latency | ✓ Instant sub-second event-driven synchronization with zero message drop. | ✗ Batched hourly sync that leaves sales reps looking at stale, outdated inventory data. |
| TallyPrime & Local ERP Support | ✓ Deep native integration with Indian desktop ERPs (Tally, Busy, Marg) as well as global ERPs. | ✗ Zero support for Indian desktop ERPs, forcing continued manual data re-entry. |
| Cost Model | ✓ One-time build cost with flat hosting and zero per-transaction or per-user fees. | ✗ Expensive monthly subscriptions that charge per integrated record or sync operation. |
Engineering Standard
We analyze your operations, bottlenecks, manual workflows, and system data flows to establish the exact technical architecture required.
Architect bespoke relational data schemas, integration contracts, role-based access policies, and intuitive operator interfaces.
Develop high-performance enterprise systems using modern cloud backends, resilient databases, automated testing, and clean code standards.
Connect seamlessly with existing ERPs (SAP, Tally, Zoho, Oracle), CRMs, payment gateways, IoT hardware, and custom APIs with zero latency.
Deploy on dedicated cloud infrastructure with enterprise monitoring, autonomous AI enhancements, 99.99% SLA reliability, and full IP handover.
Verified Case Study
The Challenge
The sales team used Salesforce while finance ran on SAP. Converting closed deals to SAP sales orders took 3 business days of manual re-typing, causing shipping delays and pricing errors.
Yesp Solution
Yesp engineered a real-time Salesforce-to-SAP Integration with live inventory lookup, automated quote-to-order conversion, and instant GST e-way bill generation.
Quantifiable Impact
Reduced quote-to-fulfillment cycle from 3 days to 45 seconds, eliminated billing errors completely, and increased sales rep productivity by 28%.
Technology Discovery
Tell us where operations are slow, manual or disconnected. Yesp will map the problem and recommend the software, AI or integration architecture needed to solve it.
Direct discussion with engineering leadership · No generic sales pitch · Clear technical roadmap