AI-Powered Internal Copilot Development for a Global E-Invoicing Compliance Firm
DDD Invoices’ team was spending too much time answering repetitive questions about compliance rules and integrations across 30+ countries. Through AI development, Acquaint Softtech built a secure, retrieval-based internal copilot connected to the company’s knowledge base, API documentation, and country-specific rules. Within weeks of rollout, staff stopped digging through scattered documents, and internal back-and-forth dropped.
30+
COUNTRIES OF E-INVOICING COMPLIANCE3
TEAMS WITH ROLE-BASED AI ACCESS5
CORE COPILOT CAPABILITIES DELIVERED
CLIENT STORY
DDD Invoices provides global e-invoicing and fiscalization through one API, with compliance coverage in 30+ countries and a focus on Central and Eastern Europe. It helps SaaS, ERP, and POS, property management, marketplace, and payment providers add mandatory e-invoicing quickly. The company is a Peppol service provider and reports ISO 27001 data center compliance.
With so many country-specific rules, the team fielded many repetitive internal and partner questions about compliance and integrations. DDD Invoices partnered with Acquaint Softtech for AI development: a centralized system that understands its documentation, invoicing rules, and internal processes, while respecting strict data access boundaries.
Country
Slovenia
Industry
E-Invoicing & Compliance Technology
Team Size
6-10 Professionals
Hours Invested
1,032 Hours
Technology
AI
Project Background
DDD Invoices wanted its knowledge to work for the team instead of the team working to find it. The scope evolved into an AI-powered internal copilot, tightly integrated with the company’s systems.
Fewer Repetitive Questions: Reduce the time spent answering recurring internal and partner questions about compliance rules and integrations.
Automated Routine Work: Automate repetitive tasks across onboarding, support, and compliance validation.
Secure by Design: Make sure the AI never exposes sensitive compliance or partner information to the wrong people.
The system helped the client reduce internal back-and-forth messages and enabled mid-level staff to confidently handle tasks that previously required escalation. Acquaint Softtech Private Limited delivered on the agreed-upon deliverables in each sprint and adapted quickly to changing requirements.
Research & Ideation
Acquaint Softtech focused on whether people would actually use the copilot every day, not just on what AI could do. The approach centred on grounding answers in DDD Invoices’ own sources and controlling who could see what.
Grounded in Real Documentation
Connecting the AI to the internal knowledge base, API documentation, and country-specific compliance rules.
Access Boundaries First
Designing role-based controls so each team only sees the information it should.
Learning From Corrections
Planning a feedback loop so answers could be corrected and improve over time.
Creative Design
Design here meant making the copilot feel like asking a knowledgeable colleague. Staff ask questions in natural language and receive precise, structured answers drawn from official documentation. Support, engineering, and compliance teams each see a view shaped by their role, and common tasks can be triggered directly from the conversation.
Project Challenges
Repetitive Compliance Questions
The team spent too much time answering the same internal and partner questions about rules and integrations.
Knowledge Scattered Everywhere
Answers lived across scattered documents and Slack threads, so finding them took time.
Escalations to Senior Staff
Tasks that mid-level staff could have handled often needed senior escalation.
Strict Data Access Boundaries
Sensitive compliance and partner information had to stay protected inside an AI system.
Our Solutions
Acquaint Softtech delivered an AI-powered internal copilot built around DDD Invoices’ knowledge and security requirements.
Retrieval-Based AI System
A secure system connected to the internal knowledge base, API documentation, and country-specific compliance rules.
Context-Aware Query Handling
Natural language questions answered with precise, structured responses.
Role-Based Access Control
Support, engineering, and compliance teams see only what they should.
Workflow Automation Triggers
Automation for repetitive tasks, such as answering common partner queries or guiding onboarding.
Continuous Improvement Loop
A feedback mechanism that lets responses be corrected and improved over time.
Custom Functionalities
Beyond the core copilot, the AI development work included features shaped around a compliance-driven business.
Country-Specific Rule Answers
Answers grounded in each country’s invoicing rules, so staff get guidance that matches official documentation.
Partner Query Automation
Common partner questions handled automatically, freeing staff for complex cases.
Guided Onboarding Support
Automation that walks through routine onboarding steps.
Correctable Responses
Staff can correct answers, so the copilot gets more accurate with use.
On Going Support
Throughout the engagement, Acquaint Softtech kept delivery honest, practical, and responsive.
Sprint-by-Sprint Delivery
The team did not overpromise timelines and consistently delivered what was agreed in each sprint.
Adapting to Shifting Priorities
When priorities changed, the team adapted quickly without creating friction.
Working Demos Over Reports
Communication was direct, with working demos and honest feedback instead of long reports.
Project Outcome
Within a few weeks of internal rollout, support and onboarding staff stopped searching through scattered documents and Slack threads. Internal back-and-forth messages dropped, especially for country-specific compliance questions.
Mid-level staff can now handle tasks that previously needed senior escalation, and answers have become more consistent and aligned with official documentation. The AI-powered internal copilot now gives DDD Invoices’ teams one place to find compliance answers.
India (Head Office)
203/204, Shapath-II, Near Silver Leaf Hotel, Opp. Rajpath Club, SG Highway, Ahmedabad-380054, Gujarat
USA
7838 Camino Cielo St, Highland, CA 92346
UK
The Powerhouse, 21 Woodthorpe Road, Ashford, England, TW15 2RP
New Zealand
42 Exler Place, Avondale, Auckland 0600, New Zealand
Canada
141 Skyview Bay NE , Calgary, Alberta, T3N 2K6
Your Project. Our Expertise. Let’s Connect.
Get in touch with our team to discuss your goals and start your journey with vetted developers in 48 hours.