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AI Voice & Chat System for Multi-Region Customer Care Operations

BusUpFeb 20, 2026Signed
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1. Opening

BusUp runs 24/7 customer care across four countries with 16 agents handling thousands of daily interactions in three languages. When buses break down, 50+ passengers call simultaneously — overwhelming agents who need deep client-specific knowledge while juggling real-time operational chaos.

2. Your Problem Areas

Voice calls block agents for 5–10 minutes each during peak demand. WhatsApp allows multi-tasking, but voice creates bottlenecks, long wait times, and customer dissatisfaction. Current manual operations can't scale to handle concurrent emergencies across Amazon, SpaceX, BBVA, and 100+ other corporate clients with different SLAs.

Agent Knowledge Overload

16 agents must memorize policies for Amazon, Accenture, BBVA, SpaceX, and dozens more — each with unique reimbursement rules, escalation protocols, and service windows.

High error rates, slow onboarding (weeks to competency), inconsistent customer experience, client complaints.

Peak Demand Collapse

One bus breakdown = 50 simultaneous calls. Voice agents handle one call at a time for 5–10 minutes while passengers wait on hold.

Customer rage, SLA violations, manual coordination chaos between traffic and care teams.

Voice Channel Bottleneck

20% of interactions are voice, but they consume 60%+ of agent time. No concurrent handling, no immediate pickup during emergencies.

Operational inefficiency, burned-out agents, missed escalations, compounding delays.

Multi-Region Compliance Drag

Operating across Brazil, Spain, Portugal, Mexico, US requires language support and EU data sovereignty. Current infrastructure doesn't scale.

Limited expansion capability, regulatory risk, manual language routing.

3. Your Solution

We build a production-ready AI voice and chat system that answers calls in under 2 seconds, speaks Portuguese, Spanish, and English, and handles 30+ contact reason flows with client-specific logic pulled from Zendesk and your internal API. The system identifies callers, checks live service status, executes company-specific policies, and escalates intelligently with full context transfer to human agents.

Multi-Language AI Voice Agent (Retail)

Handles unlimited concurrent calls with <2s pickup in Portuguese, Spanish, English across Brazil, Europe, US operations.

Eliminates wait times during peak demand. 50+ simultaneous calls answered instantly.

Dynamic Flow Routing System

30 pre-mapped contact reason flows (complaints, lost items, cancellations, password resets) with client-specific policy enforcement.

Agent applies Amazon's Uber reimbursement rules vs. BBVA's no-Uber policy automatically. Zero manual lookup.

Live API Integration Layer

Real-time queries to your dashboard: caller ID verification, service status checks, ticket creation in Zendesk, traffic team coordination.

AI knows if bus #19 broke down before passenger finishes explaining. Instant context, faster resolution.

Intelligent Escalation & Warm Transfer

AI summarizes call context before handing off to human agents. Escalates only when frustrated, conflicting data, or outside known flows.

Agents receive pre-qualified handoffs with full context. No repeat questions, higher resolution speed.

WhatsApp AI Chat Expansion (Optional)

Text-based AI agent for WhatsApp using same knowledge base and API integrations as voice system.

Covers 53% of inbound volume with automated qualification, ticket creation, policy enforcement.

4. Why Us

We don't build AI demos. We engineer revenue systems for companies like yours with complex, multi-region operations. We've shipped voice agents handling 50+ concurrent calls, built CRM-integrated pipelines for B2B service businesses, and designed escalation logic that cuts manual workload by 70%. Our CTO has 15 years in scalable backend infrastructure. We operate as builders, not consultants.

50+ Concurrent Calls Proven

We've deployed AI voice systems handling peak simultaneous volume with zero downtime. Your bus breakdown scenario is exactly what we've stress-tested.

31K+ Subscribers Learning Our Builds

We run an AI education platform and community. We're not just deploying systems — we're teaching other agencies how to build them. We operate at the edge of what's possible.

Real Client Workload Reduction: 70%+

Our systems replace 15–30 hours/week of manual work for clients. We build for ROI, not hype.

5. Why That Matters to You

  • We've built multi-language systems with API integrations to live CRMs and internal dashboards — exactly your architecture.
  • We understand operational chaos. Peak demand, real-time coordination, escalation protocols — we design for these constraints, not ideal scenarios.
  • We ship production-ready code. EU data sovereignty, Zendesk integration, API endpoint development — we handle the full technical stack.
  • We've replaced entire manual workflows for service businesses. Your 16-agent team gets leverage without adding headcount.

You're not buying an AI experiment. You're buying a system that answers 50 calls at once while your agents focus on exceptions.

6. Our Team

Bosar Agency is led by an AI systems architect who has spent two years building production-grade automation for real clients — not prototypes, not pitches. We started as operators in the AI space, learning what breaks under real-world pressure, then formalized into an agency that ships systems tied directly to revenue.

Our CTO brings 15+ years of backend engineering and scalable infrastructure experience. He's built systems that handle high concurrency, complex API orchestration, and multi-region compliance. Together, we combine technical depth with hands-on sales and operational experience — we understand pipelines, not just code.

We also run an AI education platform with 31,000+ YouTube subscribers and an active community of builders. This keeps us at the bleeding edge of tooling, implementation strategies, and real client feedback. We don't just build for you — we build systems so robust we teach other agencies how to replicate them. You get a team that operates like founders, not vendors.

7. What Working With Us Looks Like

01. Discovery & Flow Mapping (Week 1)

We audit your 30 contact reason flows, map API requirements, identify escalation triggers, and define client-specific policy logic. We document what exists vs. what needs building.

This prevents scope creep and ensures we build exactly what you need — no feature bloat, no guessing.

02. Infrastructure Setup & Integrations (Weeks 2-3)

We deploy EU-compliant Retail infrastructure, connect Zendesk API, build custom endpoints for your dashboard, implement caller ID verification, and set up knowledge base ingestion.

The system needs to live in your actual environment from day one — not a sandbox.

03. Core Flow Build & Testing (Weeks 3-5)

We build 3–5 priority flows (e.g., bus breakdown, lost item, cancellation) with full client-specific logic, test concurrent call handling, validate escalation triggers, and stress-test with your team.

You see ROI immediately on high-volume use cases while we refine edge cases.

04. Expansion & Guardrails (Weeks 6-7)

We add remaining flows, implement hallucination prevention, build warm transfer summaries, add multi-language support, and finalize escalation protocols.

This is where the system becomes bulletproof — handling edge cases, frustration, and exceptions gracefully.

05. Live Deployment & Monitoring (Week 8)

We go live with phased rollout (10% → 50% → 100% of calls), monitor performance in real-time, track escalation rates, gather agent feedback, and tune response accuracy.

Controlled rollout prevents customer-facing disasters and gives us data to optimize before full scale.

06. Handoff & Optional Retainer

We deliver full system documentation, train your team on monitoring and iteration, and offer ongoing retainer for continuous optimization, new flow development, or WhatsApp expansion.

You own the system, but we stay available if you want to keep evolving it.

8. Investment

ItemAmount
Discovery & System Design$8,500
Core Build (Voice Agent + API Integration + 5 Priority Flows)$32,000
Full Flow Expansion + EU Infrastructure + Guardrails$18,500
Optional: WhatsApp AI Agent (Text-Based, Same Logic)$12,000
Optional: Monthly Retainer (Optimization, New Flows, Support)$4,500/mo

Your 16 agents currently handle voice calls that block them for 5–10 minutes each. This system answers unlimited concurrent calls instantly, eliminates wait times during bus breakdowns, and automates 40–60% of inbound voice volume. If each agent costs $3K/month fully loaded, you're spending $48K/month on a team that can't scale during emergencies. This system pays for itself in 60–90 days by freeing agents to handle only escalations — and you can expand to Spain, Portugal, Mexico without adding headcount. Plus: Retail pay-as-you-go pricing means you only pay per conversation minute, not per seat.

9. Services Agreement

SERVICES AGREEMENT

Recitals

This Services Agreement ("Agreement") is entered into between BusUp ("Client") and Bosar Agency ("Service Provider"). Service Provider agrees to design, develop, and deploy a custom AI voice and chat system for multi-region customer care operations, including voice agent infrastructure, API integrations, flow routing logic, and optional WhatsApp expansion, as detailed in the attached Statement of Work.

Term

This Agreement commences upon execution and continues until all deliverables are completed and accepted by Client, or until terminated by either party with 15 days' written notice. Monthly retainer services, if elected, continue on a month-to-month basis and may be terminated by either party with 30 days' notice.

Fees and Payment Terms

Client agrees to pay Service Provider the fees outlined in the Investment section of this proposal. Payment terms are Net 7 days from invoice date. A deposit of 50% is due upon signing to commence work. Remaining balance is due upon delivery of final deliverables. Late payments accrue interest at 1.5% per month. Monthly retainer fees, if applicable, are billed in advance on the 1st of each month.

Client Responsibilities

Client agrees to provide timely access to necessary systems, documentation, API credentials, knowledge base content, and subject matter experts. Client will respond to requests for feedback and approvals within 5 business days. Delays caused by Client may extend project timelines and are not grounds for fee reduction.

Intellectual Property

Service Provider retains all rights to pre-existing intellectual property, frameworks, tools, and methodologies. Upon full payment, Client receives a perpetual, non-exclusive license to use all custom deliverables created specifically for this engagement. Service Provider may showcase the project publicly as a case study unless Client requests confidentiality in writing.

Confidentiality

Both parties agree to keep confidential all proprietary information disclosed during this engagement. This obligation survives for three (3) years after the termination of this Agreement. Confidential information does not include information that is publicly available or independently developed.

Indemnification

Each party agrees to indemnify and hold harmless the other party from any claims, damages, or expenses arising from their own negligence, willful misconduct, or breach of this Agreement.

Limitation of Liability

Service Provider's total liability under this Agreement shall not exceed the lesser of $500,000 or the total fees paid by Client in the twelve (12) months preceding the claim. Neither party shall be liable for indirect, incidental, consequential, or punitive damages.

General Provisions

Service Provider is an independent contractor, not an employee or agent of Client. This Agreement is governed by the laws of Poland. Any modifications must be made in writing and signed by both parties. If any provision is found unenforceable, the remainder of the Agreement remains in effect.

IN WITNESS WHEREOF, the parties execute this Agreement as of the date signed below.

CLIENT

BusUp

Signature: _______________________

Name: ___________________________

Title: ____________________________

Date: ____________________________

SERVICE PROVIDER

Bosar Agency

Signature: _______________________

Name: ___________________________

Title: ____________________________

Date: ____________________________

Signature

Signature

Signed by bo

newseaco@gmail.com

Feb 20, 2026