19 Years ยท 150+ Enterprise Clients ยท Global Delivery

Turn Your Data Into Your
Competitive Advantage

HYS Consultancy delivers enterprise Data Engineering, AI/ML, and Business Intelligence โ€” transforming raw data into measurable business outcomes across industries.

See Client Results โ†’
150+
Enterprise Clients
19yrs
Experience
98%
Client Retention
Revenue Intelligence ยท Live All pipelines healthy
2.4M
Rows/sec
98.7%
Accuracy
0.3s
Latency
AI detected โ‚น3.2Cr revenue opportunity in Q4 customer segment โ€” ready for review
Certified On
AWSAZUREGCP SNOWFLAKEDATABRICKSSPARK POWER BITABLEAUdbt KAFKAPYTHONSQL
What We Do

End-to-End Data Solutions

From data ingestion to AI-powered decisions โ€” we cover the full data lifecycle so your team focuses on outcomes.

๐Ÿ”ง
Data Engineering

Scalable, resilient pipelines handling millions of events per second. ETL/ELT, data lakes, real-time streaming โ€” built for reliability at enterprise scale.

ETL/ELTData LakesStreamingSpark
๐Ÿค–
AI & Machine Learning

Custom ML models, predictive analytics, NLP, GenAI โ€” trained on your data and deployed to production. From POC to full MLOps pipeline.

PredictiveNLPMLOpsGenAI
๐Ÿ“Š
Business Intelligence

Executive dashboards and self-serve analytics that put real-time insights in the hands of decision makers โ€” not just in data teams.

Power BITableauLookerKPIs
โ˜๏ธ
Cloud Migration

Move your on-premise data infrastructure to AWS, Azure, or GCP. Zero downtime, full data integrity, cost-optimised cloud architecture.

AWSAzureGCPSnowflake
๐Ÿ—๏ธ
Data Architecture

Future-proof architectures โ€” data mesh, lakehouse, medallion โ€” designed to scale with your business and adapt as requirements evolve.

LakehouseMeshdbtDatabricks
๐Ÿ”’
Data Governance

Data quality frameworks, lineage tracking, access controls, GDPR/HIPAA compliance โ€” protecting and validating your data assets at scale.

GDPRQualityLineageSecurity
Our Process

How We Deliver Results

A proven 4-step engagement model refined over 19 years and 150+ enterprise projects.

01
Discovery Call

30 minutes with our Chief Architect. We diagnose your data challenges, review your current stack, and identify the highest-impact opportunity.

โ†’
02
Solution Blueprint

Detailed technical proposal โ€” architecture diagrams, team, timeline, and ROI projections. No vague estimates. No surprises later.

โ†’
03
Agile Delivery

2-week sprints with weekly demos. Working solutions from week one. You see progress, not presentations.

โ†’
04
Handover & Scale

Full documentation, team training, and 3-month hypercare support included. Your team owns the solution completely.

Proven Results

Client Success Stories

View All Case Studies โ†’
๐Ÿฆ Banking & Finance
Real-time Fraud Detection for a Leading Private Bank

Streaming ML pipeline processing 2M+ transactions daily with sub-200ms latency, replacing an overnight batch system.

KafkaSpark StreamingPython MLAzure
94%
Detection Rate
โ†“ 68%
False Positives
โ‚น12Cr
Annual Saving
๐Ÿ›’ Retail & E-commerce
Unified Customer Data Platform for Omnichannel Retail

Merged 14 data silos across online, offline, and loyalty systems into a single customer view enabling true personalisation.

SnowflakedbtPower BIAWS
3x
Campaign ROI
โ†“ 75%
Reporting Time
360ยฐ
Customer View
๐Ÿฅ Healthcare
Predictive Patient Readmission Model for Hospital Network

ML model predicting 30-day readmission risk, enabling proactive care intervention and significantly reducing costs.

PythonXGBoostHIPAAGCP
87%
Accuracy
โ†“ 23%
Readmissions
$2.1M
Cost Avoidance
๐Ÿญ Manufacturing
IoT Predictive Maintenance Platform โ€” 3 Plants

Connected 800+ IoT sensors into a real-time platform predicting equipment failures 48 hours in advance across 3 manufacturing plants.

IoTTime Series MLAzure IoT HubGrafana
โ†“ 41%
Downtime
48hr
Advance Warning
โ‚น8Cr
Savings/Year
Technology

We Work With Your Stack

Certified experts across all major cloud platforms. No vendor lock-in โ€” we recommend what's right for your workload.

โ˜๏ธ
AWS
๐Ÿ”ท
Azure
๐ŸŒ
Google Cloud
โ„๏ธ
Snowflake
โšก
Databricks
๐Ÿ”ฅ
Apache Spark
๐Ÿ“จ
Kafka
๐Ÿ”„
Airflow
๐Ÿ› ๏ธ
dbt
๐Ÿ“Š
Power BI
๐Ÿ“ˆ
Tableau
๐Ÿ
Python
Verticals

Industries We Serve

Deep domain expertise across 8 key industries โ€” we understand your data challenges before you explain them.

๐Ÿฆ
Banking & Finance

Risk analytics, fraud detection, regulatory reporting, portfolio intelligence

๐Ÿ›’
Retail & E-commerce

Customer 360, demand forecasting, inventory optimisation, personalisation

๐Ÿฅ
Healthcare

Clinical analytics, HIPAA-compliant platforms, population health management

๐Ÿญ
Manufacturing

IoT analytics, predictive maintenance, supply chain intelligence

๐Ÿ“ก
Telecom

Network analytics, churn prediction, revenue assurance, CDR processing

๐Ÿข
Real Estate

Market intelligence, property valuation models, investment analytics

๐ŸŽ“
Education

Learning analytics, student success prediction, institutional reporting

๐Ÿšš
Logistics

Route optimisation, fleet analytics, last-mile intelligence, demand sensing

Client Voices

What Our Clients Say

Real results from real clients โ€” no stock photos, no generic quotes.

โ˜…โ˜…โ˜…โ˜…โ˜…

"HYS delivered our entire Snowflake migration in 6 weeks โ€” on time, on budget, zero data loss. Their team understood our domain immediately and required minimal hand-holding."

RK
Rajesh Kumar
VP Technology
Leading Private Bank ยท Mumbai
โ˜…โ˜…โ˜…โ˜…โ˜…

"The Power BI dashboards reduced our monthly reporting from 5 days to 4 hours. Our CFO now has real-time P&L visibility. It completely changed how we make decisions."

PS
Priya Sharma
Head of Analytics
Retail Chain ยท Delhi NCR
โ˜…โ˜…โ˜…โ˜…โ˜…

"We evaluated 4 vendors. HYS was the only team that came with a specific architecture recommendation on day one. That expertise and confidence is exactly what we needed."

AM
Amit Mehta
CTO
Healthcare Network ยท Bangalore
Our Team

The Experts Behind the Work

Senior practitioners with 10โ€“19 years each. No freshers on client projects โ€” ever.

HV
Harshvardhan Parashar
Founder & Chief Data Architect

19 years in data engineering and BI across banking, retail, and healthcare. Specialises in enterprise data strategy and large-scale cloud migrations.

Data ArchitectureSnowflakeAWSAI Strategy
ML
AI / ML Practice Lead
Head of Data Science

12 years building production ML systems. Led AI initiatives for Fortune 500 companies across NLP, computer vision, and predictive analytics at scale.

PythonMLOpsNLPDatabricks
BI
BI & Analytics Lead
Head of Business Intelligence

14 years in BI. Certified Power BI, Tableau, and Looker. Specialises in translating complex data into executive-ready dashboards that drive action.

Power BITableauDAXData Storytelling
Insights

Latest from Our Team

View All Articles โ†’
๐Ÿ“Š
Data Engineering
March 2025
Why Most Data Lakes Fail โ€” And How to Build One That Doesn't

70% of data lake projects never reach production. We break down the 5 critical mistakes enterprises make.

Read Article โ†’
๐Ÿค–
AI / ML
February 2025
Generative AI in Enterprise: What's Real vs Hype in 2025

After deploying GenAI for 12 enterprise clients, our honest assessment of where it delivers and where it disappoints.

Read Article โ†’
โ„๏ธ
Cloud
January 2025
Snowflake vs Databricks: Which Should Your Enterprise Choose?

A practical, vendor-neutral comparison based on 20+ real migration projects โ€” matched to your actual workloads.

Read Article โ†’
Free Consultation

Ready to Make Data Work
for Your Business?

Book a 30-minute call with our Chief Architect. We'll review your data setup, identify opportunities, and give you a clear next step โ€” no sales pitch, no obligation.

Or call us: +91 98115 08110

30 minutes No obligation Senior architect Actionable output
Get In Touch

Let's Start a Conversation

Whether you have a specific project or just want to explore what's possible โ€” we respond within 4 business hours, guaranteed.

๐Ÿ“ฑ
Phone / WhatsApp
๐Ÿ“
Office
Greater Noida West, NCR, India
๐ŸŒ
Global Delivery
India ยท USA ยท UK ยท UAE
๐Ÿ’ฌ WhatsApp Us

We respond within 4 business hours ยท No spam, ever

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