Success Stories
Real businesses. Real results. Real transformation.
Explore how EVSORA helps companies modernize operations, launch innovative products, automate processes and build the scalable digital platforms their business actually runs on.
150+
Projects
80+
Clients
25+
Countries
99.99%
Uptime
Program Cockpit
Live · 6 active engagements
all green
Active KPIs
26
ROI YTD
+312%
On-time
98.7%
Project velocity (last 12 weeks)
+24%
FinTech Core
92%
AI Claims Copilot
78%
Cloud Migration
64%
Client NPS
71
+9 vs last quarter
Avg Uptime
99.99%
12 months trailing
Featured Projects
Six engagements that reshaped operations.
Each card opens into a full case study below — challenge, architecture, stack, outcomes and a client quote.
FinTech
Core Banking Modernization
Launched a digital-first retail bank serving 1.4M customers in 9 months.
Treasury · USD ledger
Balance
$184.2M
P95 latency
340ms
Wire · UAE+$2.4M
FX hedge · EUR+€1.1M
Card settle$486k
1.4M
Customers Y1
9 mo
To launch
9 months·24 engineers·MENA + APAC
Logistics
Enterprise CRM Rollout
Unified CRM and revenue ops for 8,400 employees across six countries.
Pipeline · Q4
Lead
84
Qual
56
Prop
32
Won
18
Acme Logistics$840k
Nordic Group$612k
Atlas Health$1.2M
+42%
Forecast accuracy
−68%
Quote cycle
11 months·18 engineers·EMEA
Insurance
AI + Workflow Automation
AI claims assistant cut claims TAT by 58% and recovered $12M in leakage.
Claims Copilot · Live
AGENT
Claim #847251 · Policy lookup → fraud signal LOW · recommend FastTrack approval.
Severity
Low
Subrog.
$0
Score
94
Decision logged · audit trail #12480
−58%
Claims TAT
+$12M
Leakage recovered
6 months·11 engineers·North America
B2B SaaS
Greenfield SaaS Build
Multi-tenant SaaS platform — 0 to 1,200 paying tenants in 18 months.
SaaS · Admin Console
Tenants
1,247
MRR
$701k
Churn
1.4%
1,200
Paying tenants
$8.4M
ARR Y2
14 months·9 engineers·USA + EU
Healthcare
Mobile + Patient Portal
Patient mobile app adopted by 380K users across 14 hospitals.
Patient App · iOS
Welcome back
Sara A.
Next appointment
Dr. Reyes · Tue 10:30
380K
Active users
+72
App store rating
5 months·8 engineers·MENA
Manufacturing
Cloud Migration + DevOps
Migrated 47 legacy applications to AWS — zero downtime cutover.
Migration · Wave 4 / 6
Apps
38/47
Cost
−38%
Down
0 min
DC east → us-east-1100%
DC west → us-west-284%
EU prod → eu-west-162%
47
Apps migrated
0 min
Downtime
8 months·14 engineers·Global
Filter
FinTech · Platform
Regional Digital Bank
Launched a digital-first retail bank serving 1.4M customers in 9 months.
Business Challenge
Greenfield core banking build with KYC, lending, cards and treasury — under regulator timelines with a hard launch date and zero room for audit findings.
Solution Delivered
Cloud-native core on event-driven microservices, embedded KYC/AML, card issuing partner integration, mobile-first customer app and a regulatory reporting layer with full audit trail.
Architecture
- Event-sourced ledger
- Kafka backbone (12 topics)
- Multi-AZ active/active
- Vault-managed secrets
- Real-time fraud scoring
Key Features
- KYC + AML onboarding
- Card issuance
- P2P transfers
- Lending workflow
- Treasury dashboards
- Regulatory reporting
React NativeNode.jsPostgreSQLKafkaAWSTerraformAuth0
"They shipped a regulated bank in nine months. Zero critical audit findings — we've kept EVSORA on managed services since."
— CTO · Regional Digital Bank
Treasury · USD ledger
Balance
$184.2M
P95 latency
340ms
Wire · UAE+$2.4M
FX hedge · EUR+€1.1M
Card settle$486k
1.4M
Customers Y1
9 mo
To launch
340ms
P95 latency
0
Critical findings
All KPIs reported live on a shared executive dashboard from week one of the engagement.
Logistics · CRM
Tier-1 Logistics Group
Unified CRM and revenue ops for 8,400 employees across six countries.
Business Challenge
Sales pipeline scattered across Salesforce, HubSpot and three regional spreadsheets. No unified customer 360. Quote-to-cash cycle averaging 21 days.
Solution Delivered
Custom enterprise CRM with pipeline, quote-to-cash, service desk and analytics — integrated with ERP, finance and the warehouse system on a shared event bus.
Architecture
- Single customer 360
- Quote-to-cash engine
- ERP + WMS integration
- Real-time pipeline OLAP
- Mobile rep app
Key Features
- Account hierarchies
- Forecast accuracy AI
- Workflow automation
- Service ticketing
- Commission engine
- Field rep mobile
Next.js.NETPostgreSQLKafkaAWSTableau
"EVSORA replaced 11 systems with one platform our 8,400 people actually want to use."
— Group CFO · Tier-1 Logistics Group
Pipeline · Q4
Lead
84
Qual
56
Prop
32
Won
18
Acme Logistics$840k
Nordic Group$612k
Atlas Health$1.2M
+42%
Forecast accuracy
−68%
Quote cycle
8,400
Active users
$42M
OPEX unlocked
All KPIs reported live on a shared executive dashboard from week one of the engagement.
Insurance · AI
Specialty Insurer
AI claims assistant cut claims TAT by 58% and recovered $12M in leakage.
Business Challenge
Manual claims triage across 14 product lines. 38-day average TAT. Estimated $12M in annual leakage from missed subrogation and overpayment.
Solution Delivered
AI claims copilot with document intake, policy lookup, fraud signal, severity prediction and recommended next action — embedded into the adjuster workspace.
Architecture
- LLM gateway (OpenAI + Anthropic)
- Document OCR + extraction
- Vector knowledge search
- Policy + claim graph DB
- Human-in-the-loop
Key Features
- Doc intake AI
- Claim severity model
- Fraud signal
- Subrogation finder
- Adjuster copilot
- Audit trail
PythonOpenAILangChainPostgres + pgvectorAWSTemporal
"Our adjusters got a copilot that knows every policy and every prior claim. It changed the job."
— Chief Claims Officer · Specialty Insurer
Claims Copilot · Live
AGENT
Claim #847251 · Policy lookup → fraud signal LOW · recommend FastTrack approval.
Severity
Low
Subrog.
$0
Score
94
Decision logged · audit trail #12480
−58%
Claims TAT
+$12M
Leakage recovered
3.4×
Adjuster output
97.8%
Decision audit pass
All KPIs reported live on a shared executive dashboard from week one of the engagement.
B2B SaaS · SaaS
Vertical SaaS Startup
Multi-tenant SaaS platform — 0 to 1,200 paying tenants in 18 months.
Business Challenge
Pre-seed founder with deep vertical expertise but no engineering org. Needed an MVP in 12 weeks, a paid pilot at 6 months and Series A architecture by month 12.
Solution Delivered
Multi-tenant SaaS with tenant isolation, Stripe billing, admin console, customer self-service portal, analytics and a public API — all on a single Postgres schema with row-level security.
Architecture
- Multi-tenant Postgres (RLS)
- Stripe billing engine
- Admin + tenant portals
- Public API + webhooks
- Per-tenant analytics
Key Features
- Tenant provisioning
- Plans + entitlements
- Usage metering
- Billing portal
- Admin console
- Audit logs
Next.jsNode.jsPostgreSQLStripeVercelClerk
"EVSORA built the platform a senior team would have built — at 1/3 the cost and twice the speed."
— Founder & CEO · Vertical SaaS Startup
SaaS · Admin Console
Tenants
1,247
MRR
$701k
Churn
1.4%
1,200
Paying tenants
$8.4M
ARR Y2
98.7%
Tenant uptime
12 wk
MVP to first $
All KPIs reported live on a shared executive dashboard from week one of the engagement.
Healthcare · Mobile
Multi-Specialty Hospital Network
Patient mobile app adopted by 380K users across 14 hospitals.
Business Challenge
Patients calling the hospital for appointments, results and prescription refills. Average wait time on phone: 8 minutes. Drop-off rate: 41%.
Solution Delivered
Native iOS + Android apps for appointments, e-prescriptions, lab results, telehealth, payments and family profiles — fully integrated with the EHR and pharmacy system.
Architecture
- Native iOS + Android
- EHR integration (FHIR)
- Push notifications
- Stripe + local gateways
- Telehealth (WebRTC)
Key Features
- Appointments
- Telehealth
- Lab results
- E-prescriptions
- Family profiles
- Payments + insurance
SwiftKotlinNode.jsPostgresFHIRAzure
"The mobile app changed how our patients experience the hospital. Adoption was instant."
— CMIO · Hospital Network
Patient App · iOS
Welcome back
Sara A.
Next appointment
Dr. Reyes · Tue 10:30
380K
Active users
+72
App store rating
−68%
Call center load
4.8★
App store
All KPIs reported live on a shared executive dashboard from week one of the engagement.
Manufacturing · Cloud
Industrial Equipment OEM
Migrated 47 legacy applications to AWS — zero downtime cutover.
Business Challenge
Aging data center, vendor exit notice, 47 production apps spanning .NET, Java and Python. Hard 9-month deadline with zero-downtime constraint on revenue-critical apps.
Solution Delivered
Wave-based migration with refactor-rehost-replatform decisions per app, Terraform-managed AWS landing zones, blue/green cutover, observability rebuilt from scratch, autoscaling and disaster recovery.
Architecture
- AWS landing zones
- Multi-account + Org SCPs
- Terraform IaC
- ArgoCD GitOps
- Datadog observability
- DR multi-region
Key Features
- 47 apps migrated
- Multi-account org
- GitOps deploys
- Autoscaling
- Multi-region DR
- Cost optimization
AWSTerraformKubernetesArgoCDDatadogGitHub Actions
"Zero downtime, on budget, on date. We didn't believe it was possible until they delivered it."
— VP Infrastructure · Industrial OEM
Migration · Wave 4 / 6
Apps
38/47
Cost
−38%
Down
0 min
DC east → us-east-1100%
DC west → us-west-284%
EU prod → eu-west-162%
47
Apps migrated
0 min
Downtime
−38%
Infra cost
99.99%
Post-migration uptime
All KPIs reported live on a shared executive dashboard from week one of the engagement.
Industries Delivered
Sector depth, not surface familiarity.
Senior consultants with operating experience in every vertical we deliver into.
FinTech
32 projects
Healthcare
24 projects
Education
18 projects
Manufacturing
22 projects
Real Estate
14 projects
Retail & eCom
26 projects
Hospitality
12 projects
Logistics
19 projects
Professional Services
16 projects
Insurance
11 projects
Technologies Used
The stack behind these case studies.
A modern, polyglot toolbox — picked per project, never per fashion.
React
Next.js
Node.js
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Python
Go
.NET
Java
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Flutter
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Kotlin
Swift
AWS
Azure
Google Cloud
Docker
Kubernetes
OpenAI
PostgreSQL
MongoDB
Redis
Stripe
Results Dashboard
The numbers behind the work.
Aggregated across active engagements — refreshed every quarter.
0+
Projects delivered
0+
Active clients
0+
Countries
99.2%
Client satisfaction
99.99%
Average uptime
0×
Avg business growth
Project Delivery Process
From discovery to support — eight repeatable stages.
Used across every EVSORA engagement. Tailored, never templated.
Step 1
Discovery
Workshops, baseline KPIs, problem framing.
Step 2
Planning
Roadmap, resource plan, success metrics.
Step 3
UX / UI
Journey design, IA, prototyping, design system.
Step 4
Architecture
Stack, integration spine, NFRs, security.
Step 5
Development
12-week vertical slices, CI/CD, demos.
Step 6
QA
Automated, performance, security, accessibility.
Step 7
Deployment
Phased rollout, blue/green, parallel run.
Step 8
Support
24/7 SRE, L1–L3, SLA-backed run.
Client Testimonials
What executives say after go-live.
Six leaders. Six stories. One pattern: outcomes shipped on time, on budget, on KPI.
"EVSORA replaced 11 systems with one platform our 8,400 people actually want to use. We closed the books in five days for the first time in twenty years."
HV
Helena Vasquez
Group CFO · Tier-1 Logistics Group
Enterprise CRM + ERP
"They shipped a regulated digital bank in nine months. Our regulator's audit came back with zero critical findings. We've kept them on managed services since."
DC
David Chen
CTO · Regional Digital Bank
Core Banking Platform
Awards & Recognition
Certified, audited, recognized.
Independent attestations that back the engineering claims we make.
Clutch Global Leader 2025
Top 1% B2B providers
AWS Advanced Partner
Migration competency
Microsoft Solutions Partner
Digital & App Innovation
Google Cloud Partner
Service partner status
ISO 27001
Information security certified
SOC 2 Type II
Annual independent audit
HIPAA Compliant
Healthcare delivery
PCI DSS Level 1
Payment platform delivery
Before vs After
What changes for the business.
The shape of operations before and after an EVSORA delivery.
Legacy System
Modern Platform
Manual Operations
Workflow Automation
Spreadsheets
Executive Dashboards
Email Approvals
Workflow Engine
On-Premise Servers
Cloud-Native Architecture
Quarterly Reporting
Real-Time Insights
Global Delivery Map
Engagements across 25+ countries.
Distributed teams clustered around four delivery hubs — staffed for your time zone, not the cheapest one.
Delivery hub Delivery center
Why Clients Choose EVSORA
Twelve reasons the same clients keep coming back.
The pattern behind a 4.6-year average client tenure.
Business-first
We commit to your KPI in week one, not lines of code.
Senior Engineers
No body-shop staffing. 8+ years average tenure.
Transparent Process
Live program dashboard, no hidden change orders.
AI Expertise
LLM gateway and copilots baked into every solution.
Cloud Native
Containerized, Terraform-managed, multi-cloud.
Enterprise Security
SOC 2, ISO 27001, HIPAA, PCI delivery experience.
Scalable Architecture
10× capacity headroom benchmarked at handoff.
Fast Delivery
12-week vertical slices, value every quarter.
Long-Term Support
Average client tenure 4.6 years.
Global Delivery
Teams across Americas, EMEA, APAC and Middle East.
Future Ready
Modern stack, no vendor lock, full IP delivered.
Dedicated Teams
Senior architect + dedicated PM on every program.
Behind every case study
Services that power these outcomes.
Resources
Playbooks behind these deliveries.
The same documents EVSORA delivery directors use on kickoff.
FAQ
Twenty questions about working with EVSORA.
Let's Talk
Ready to become our next success story?
Tell us about the platform you want built. 60-minute working session — no slide deck, just engineering.