INDEPENDENT SAP CONSULTING

Better flow.
Better business.

Hands-on SAP consulting for sales, billing and subscriptions. Applied AI that puts your business knowledge to work.

Let’s discuss your project Explore tutorials & insights

Jay VaishnavIndependent consultant · Brussels, Belgium

FROM COMPLEXITY TO CONNECTION

01 / 03

From sales requirements to practical SAP SD configuration, pricing and billing.

Select a process to explore

FOCUSED EXPERTISESAP Sales & DistributionSAP BRIM / SOMApplied AI / RAG

12+ yearsEnterprise technology experience

SAP SD certifiedSales & Distribution

SAP SD & Order-to-CashSales and subscription processes

SAP BRIM / SOMHands-on experience

01 / WHAT I HELP WITH

Complex requirements.
Practical answers.

Support where business processes and SAP meet.
From SAP delivery to AI assistants built around specialist knowledge.

Sales &
distribution

Make your sales requirements work in SAP. Support across sales processes, pricing and billing, with configuration grounded in how your business operates.

SAP SD
Pricing
Billing

Subscriptions &
revenue processes

Connect subscription requirements with the Subscription Order Management (SOM) module within SAP BRIM. Bring structure to the processes behind your subscription business.

SAP BRIM · SOM

Delivery &
improvement

Keep the solution moving forward. Hands-on support for functional design, testing, go-live and the issues that need resolving in everyday operations.

Functional design
UAT support
Problem management

AI assistants &
knowledge retrieval

Combining SAP domain knowledge with practical AI development. I use retrieval-augmented generation (RAG) to connect AI assistants with relevant reference material and business knowledge.

Domain-specific AI
RAG
Knowledge retrieval

PRACTICAL WAYS TO WORK TOGETHER

Typical engagements

SAP SD optimisation

Pricing, order-to-cash, billing and process improvement.

SAP BRIM / SOM

Subscription modelling, solution quotation, order management and integration.

Functional delivery & testing

Requirements, functional design, UAT, go-live and production support.

Knowledge AI prototypes

RAG assistants built around internal documentation and specialist knowledge.

APPLIED AI / HOW RAG WORKS

Your knowledge.
Put to work.

RAG stands for retrieval-augmented generation. It finds relevant information in a selected knowledge source and gives it to an AI model as context for answering a question.

01 / ASK
Your question
Start with a question about your business or SAP processes.
02 / RETRIEVE
Find the context
Retrieve relevant passages from selected documents and reference material.
03 / GENERATE
Connect the information
The AI uses your question and the retrieved context to compose a response.
04 / ANSWER
A grounded response
An answer informed by the reference material, with sources when configured.

ILLUSTRATIVE FLOW · QUESTION → KNOWLEDGE → ANSWER

I apply RAG to make specialist knowledge easier to access—from SAP reference material to business process documentation. The quality of the sources and retrieval matters; answers still need appropriate review.

Discuss your AI use case

02 / TUTORIALS & INSIGHTS

Knowledge worth
passing on.

Practical explanations of SAP and applied AI. A growing space for the concepts, processes and lessons behind the work.

HOSTING AT HOMENEW TUTORIAL

From a Mac mini to the internet.

How we hosted this website at home—with an animated guide to DNS, HTTPS and the secure tunnel.

Follow the journey

APPLIED AIEXPLAINER

What is RAG—and how does it use your knowledge?

A visual introduction to connecting an AI assistant with relevant reference material.

Explore the animated guide

SAP BRIM / SOMPLANNED

Where SOM fits within SAP BRIM.

A planned introduction to Subscription Order Management and its role within BRIM.

Tutorial coming later

SAP SDPLANNED

Connecting sales, pricing and billing.

A planned walkthrough of how these processes fit together in SAP Sales & Distribution.

Tutorial coming later

More practical guides are on the way.Connect with Jay on LinkedIn

THE PERSON BEHIND RCA

Independent SAP consultantBrussels, BE

03 / YOUR CONSULTANT

SAP expertise.
A personal approach.

I’m Jay, the independent consultant behind RCA & Solutions. When we work together, you work directly with me.

I bring 12+ years of enterprise technology experience, including SAP sales and distribution, international project delivery and continuous improvement. I work with business users to understand what they need—and translate it into SAP solutions they can use.

I also use retrieval-augmented generation (RAG) to build AI assistants that draw on specialist knowledge and relevant reference material.

Explore my experience on LinkedIn

04 / THE WAY I WORK

Understand first.
Then make it work.

Get the full picture.

Understand your processes, your people and the problem. Define what a useful solution needs to do.

DISCOVERY & REQUIREMENTS

Build with purpose.

Turn requirements into practical configuration and functional design, with testing to check the details.

DESIGN & DELIVERY

Stay with the detail.

Support go-live, resolve issues and improve the processes that your teams use every day.

SUPPORT & IMPROVEMENT

HAVE A PROJECT IN MIND?

LET’S FIND A WAY FORWARD

Let’s connect
the pieces.

A new implementation, a process to improve, an SAP challenge, or an idea for a specialist AI assistant. Tell me where you need support.

Email Jay LinkedIn

Better flow.Better business.

Complex requirements.Practical answers.

Sales & distribution

Subscriptions & revenue processes

Delivery & improvement

AI assistants & knowledge retrieval