Private RAG · Built for regulated work

Private AI that answers from your own documents — and cites every source.

MBIC Assistant searches your files and returns answers with clickable citations — behind your single sign-on, with a full audit trail. Built for teams that can’t send their data to a public chatbot.

Your data never trains public models SSO + zero-trust access Single- or multi-tenant
chat.mbic.us ● Access ● SSO
Employee asks
What’s our retention policy for client records, and who approves exceptions?
Assistant answers
Client records are retained for seven years from contract close [1]. Exceptions require written approval from the Data Governance Lead and are recorded in the audit register [2].
Sources
[1]Data-Retention-Policy.pdf · §4.2
[2]Records-Governance-SOP.docx · p.6
The problem

Two bad options. We built a third.

Most teams sit between leaking their data and burying it. Neither is acceptable when you handle records that are regulated, privileged, or controlled.

Option A — risky

Paste it into a public chatbot

Fast, but your contracts, patient records, and case files leave your control and may train someone else’s model. A non-starter under HIPAA, CMMC, or any serious data policy.

Option B — slow

Keep it locked in documents

Safe, but your team loses hours hunting through SharePoint, shared drives, and PDFs for answers that already exist somewhere in your files.

MBIC Assistant

Ask your own documents

Search everything you’ve written in plain language and get sourced answers — while the data stays inside your security perimeter the entire time.

What it does

An assistant that knows your work — and proves it.

> ask

Plain-language questions

People ask the way they’d ask a colleague. No query syntax, no keyword guessing, no training required.

> cite

Answers with receipts

Every claim links to the exact document and section it came from, so anyone can verify the answer in one click.

> ground

Grounded in your files only

It answers from your content, not the open internet. If the answer isn’t in your documents, it says so instead of guessing.

> gate

Behind your sign-on

Only your people get in, through your existing Microsoft 365 / Entra identity. Access is gated before a single query runs.

Security & control

Security isn’t a feature here. It’s the architecture.

The system was designed for organizations that have to answer to auditors, regulators, and contracting officers. Every layer reflects that.

Two gates

Zero-trust, then sign-on

A network-level access gate and an application sign-on both clear before any request reaches your data. No open endpoints.

Identity

Your SSO, your directory

Authentication runs through Microsoft Entra / M365. Only verified accounts in your tenant can reach the assistant.

Data ownership

Your data stays yours

Documents live in storage you control and are never used to train public models. Nothing leaves your boundary by default.

Isolation

Single- or multi-tenant

Run a fully isolated single-tenant deployment, or hard-partition multiple organizations with per-tenant separation.

Accountability

Full audit trail

Every query, document access, and answer is logged — a defensible record for security review and compliance.

Placement

Runs where you need it

Cloud, on-premises, or hybrid. Keep controlled and regulated data exactly where your policy requires it to live.

How it works

From your documents to a sourced answer.

A cascading retrieval pipeline finds the right passages before the model ever writes a word — which is why the answers stay accurate and traceable.

01

Ingest

We load your documents and parse, chunk, and index every one so its contents become searchable.

PDF · DOCX
PPTX · Markdown
02

Retrieve

Each question runs meaning-based and keyword search across your content in parallel, then re-ranks the results.

dense + sparse
→ re-ranked
03

Answer

A leading language model composes a response grounded only in the passages retrieved from your files.

context-bound
generation
04

Cite

Every claim is linked back to its source document and section, so the answer can be checked instantly.

click-through
citations
Why it stays accurate: the model only sees passages pulled from your own documents. It isn’t free-associating from the open web — so when it can’t find support in your files, it tells you instead of inventing an answer.
Deployment

Built to fit your environment, not the other way around.

Your tenancy model

Isolated single-tenant for one organization, or multi-tenant with strict separation when you serve several.

Single-tenantMulti-tenant

Your infrastructure

Deploy in the cloud, in your own data center, or a hybrid split that keeps sensitive data on-premises.

CloudOn-premHybrid

Your identity

Plug into the single sign-on and directory you already run, so access follows your existing policies.

Microsoft EntraM365 SSO
Use cases

Where a private assistant earns its place.

The pattern is the same everywhere: high-stakes knowledge trapped in documents, and a hard rule against letting it leave.

Healthcare networks

Answers from policy, not memory

Surface clinical and operational guidance from policies, SOPs, and documentation — HIPAA-aware, with every access logged for review.

Legal & professional services

Search work product safely

Find precedent across contracts, filings, and prior matters without exposing privileged material to an outside service.

Government contractors & public sector

Keep controlled data inside the boundary

Make controlled information findable for cleared staff while it stays within your perimeter — architected for CMMC- and FedRAMP-conscious environments.

Financial services

Defensible answers, on the record

Query compliance manuals, policies, and filings and get cited answers backed by a complete, reviewable audit trail.

Why MBIC

We build it, deploy it, and stand behind it.

Not a black box you license and hope works

We architect the deployment around your data, your identity provider, and your compliance posture — then run it with you.

Engineered for regulated work from line one

Zero-trust access, SSO, tenant isolation, and audit logging aren’t add-ons here. They’re how the system was built.

Based in Northern Virginia, working across the DC region

We work alongside the agencies, contractors, and regulated firms whose data simply can’t go to a public model.

2×
security gates clear before any query reaches your data

100%
of answers traceable to a source document and section

0
of your documents used to train public models

See it answer your questions.

Bring a handful of your own documents to a working demo, and watch the assistant answer — with citations — from your content.

Or email us at hello@mbic.us · (757) 834-8340