Private AI for small business that never leaves your building.
Private AI for small business, built in Raleigh by Petronella Technology Group, Inc., the team that has protected North Carolina businesses since 2002. Call Penny, the AI assistant we built for ourselves, and hear it work. Then book a free 15-minute AI idea call about the one thing you would love to automate.
Free // 15 minutes // no pitch // no obligation
The AI assistant we built for ourselves
Plenty of companies sell AI. Petronella Technology Group, Inc. runs it on its own front door. Penny answers our main business line, day and night, and has done so through real calls from real people who needed help. She is not a demo account and not a slide. She is the phone.
Here is what happens when you call 919-348-4912. Penny picks up, introduces herself, and asks what you need. If you are a business owner with an AI idea, she asks a few plain questions about your company and your goal, then offers you a time for a free 15-minute call with a real person. If you are calling about something else, cybersecurity, compliance, or an emergency, she routes you the right way. She takes your message and books the follow-up. If a caller needs something we do not do, she is designed to say so and point them somewhere useful, because an assistant that pretends to help is worse than no assistant at all.
Penny runs on private AI infrastructure that we control. The conversations she has are processed on our systems, logged for our review, and used to serve our callers, not to feed anyone else's model. That design choice is the whole point of this page. A private AI assistant can be trusted with the same conversations you would trust your best front-desk employee with, because it lives inside the walls you already protect.
The same build is available to your business. Penny is a phone assistant, but the pattern behind her, a private model, your knowledge, your rules, and your calendar, works for chat on your website, for after-hours intake, for appointment reminders, and for the questions your team answers a hundred times a week. You can read more about how we build these on our AI chatbots for business page, or skip the reading and just call her.
What "private" means in private AI for small business
When your staff paste a client contract into a public chatbot, that text leaves your business. It travels to a service you do not control, under terms you did not negotiate, and it may be stored, reviewed, or used to improve someone else's product. Private AI closes that door.
Private AI runs on private hardware. Petronella Technology Group, Inc. hosts private AI models on its own cluster in Raleigh, North Carolina, or on hardware you own that we operate on site. When your documents are read or your calls are answered, the processing happens there, under our security program, with full prompt and response logging that you can audit. Nothing about your business is sent to a public AI service unless you decide it should be.
Private AI reads your knowledge, not the internet. The assistant answers from your price list, your policies, your forms, your past cases, and your calendar. This is the difference between an assistant that guesses and one that knows. It also means the assistant can be corrected, updated, and held to a standard, the same way a new hire is. Our retrieval-based AI solutions page explains how this grounding works if you want the details.
Private AI is a security decision as much as a technology decision. We have been a cybersecurity and compliance firm since 2002. Every private AI build we deliver is scoped around the confidentiality rules that already apply to you, whether that is HIPAA for a medical practice, attorney-client privilege for a law firm, GLBA for a financial firm, or CMMC for a defense supplier. Read more about how we approach AI data privacy for regulated businesses.
| Question you should ask | Public chatbot | Private AI from Petronella Technology Group, Inc. |
|---|---|---|
| Where is my data processed? | On a vendor's servers, location and handling set by their terms. | On a private cluster in Raleigh, North Carolina, under a security program we run and you can review. |
| Can my data train someone else's model? | Depends on the plan and settings, and those can change. | No. Your data serves your workflows only. |
| Does it know my business? | Only what you paste in, every time. | Yes. It is grounded in your documents, policies, and calendar. |
| Can it answer my phone or book appointments? | Not on its own. | Yes. Penny does exactly this today on 919-348-4912. |
| Who is accountable when it makes a mistake? | Nobody you can call. | A Raleigh team that has been BBB Accredited since 2003 and holds an A+ BBB rating. |
| Does it fit HIPAA, legal privilege, or CMMC? | Usually not without a separate enterprise agreement. | Designed around those rules from the first conversation. |
Four everyday businesses, four things a private AI could do
These are not case studies. They are the kinds of ideas business owners bring to us most often, described the way they describe them. If one sounds like your week, that is your 15-minute call.
Intake and first-pass document review
A private AI assistant takes the initial call or web chat, gathers the facts a paralegal would ask for, checks for conflicts against your own list, and books the consult. Behind the desk, the same system reads incoming contracts and discovery against your firm's checklists and flags what a partner should look at first. The build is designed to preserve privilege: nothing is sent to a public AI service. See how we work with AI for law firms.
After-hours phone and scheduling
Patients call after five. Today those calls go to voicemail and the front desk spends the first hour of every morning calling back. A private AI assistant answers, explains office hours, handles routine scheduling and reminders, and routes true emergencies immediately. Because the processing is private, the design can respect HIPAA from day one instead of as an afterthought.
Estimates, follow-up, and paperwork
You are on a job site and the phone rings with a new lead. Penny's cousin answers, collects the address, the scope, and the photos, and drops a structured request into your inbox. Later, a document AI drafts the estimate from your own price book and chases the unsigned ones. Read about the automation side on our AI agent development page.
Orders, questions, and reviews
Hours, parking, gift cards, catering minimums, "do you have this in stock." A private AI assistant answers those on the phone and on your site with your real answers, takes the order or reservation, and summarizes every review into what to fix this week. Your customer list stays yours. Our AI for small business page covers more of these.
Four things Petronella Technology Group, Inc. builds for businesses like yours
Everything below runs on private infrastructure, is grounded in your own knowledge, and is delivered by the same Raleigh team that has protected North Carolina businesses since 2002. Full detail lives on our AI services hub.
Private AI assistants
Phone and chat assistants like Penny that answer, qualify, and schedule around the clock, connected to your calendar and your phone system.
Document AI
Systems that read your contracts, records, invoices, and forms on private hardware, ours in Raleigh or yours on site, and turn them into answers, summaries, and drafts. Details on AI document processing.
Secure automation
The repetitive work your team does every day, from data entry to follow-up emails to report assembly, handled by AI agents with logging and human checkpoints.
AI training for your team
Hands-on training so your staff use these tools safely, know what never to paste into a public chatbot, and start getting results quickly.
How Petronella Technology Group, Inc. delivers private AI for small business
A private AI build is not a software purchase. It is a short engineering project with four checkpoints, and you can see the result working at each one. This is the same process that produced Penny, and the same process behind every assistant, document system, and automation we ship from Raleigh.
Discovery, starting with the free call
We start with the 15-minute AI idea call and, if there is a fit, a short discovery session with the people who do the work today. We map the workflow as it actually happens, count the calls or documents involved, and write down the rules the assistant must never break. You approve that document before anything is built.
Design around your confidentiality rules
Every business has rules about who may see what. A medical practice has HIPAA, a law firm has privilege, a defense supplier has CMMC, and every business has customer data it would rather not lose. We design the assistant, its logging, and its access controls around those rules first, then choose the model and the hardware to match.
Build on private infrastructure, grounded in your knowledge
The assistant is built and tested on our private cluster in Raleigh, connected to your price list, policies, forms, and calendar. You hear the phone version answer real test calls, or watch the document version read real files, before it touches a customer. Corrections are made before it goes live, not after.
Train your team, go live, and measure
Your staff learn how to work alongside the assistant, what to check, and what never to paste into a public chatbot. Then we go live with a human checkpoint on anything that matters, and we review the logs together in the first weeks so the assistant gets better at your business, not someone else's.
Two things make this different from buying a subscription to a public AI tool. First, the assistant is yours: it runs on infrastructure we control on your behalf, it is grounded in your knowledge, and it can be audited. Second, it is delivered by a cybersecurity firm, which means the security review is not a separate line item you have to remember to ask for. It is how the work is done. Our AI services overview describes the full range, from a single phone assistant to a private AI platform for a whole company, and our cybersecurity services page shows the security program that sits underneath all of it.
Most small business projects start with one assistant and one workflow, the way Penny started with one phone line. Once the first one is paying for itself, the second is usually obvious. That is another reason the 15-minute call asks for one idea, not a wish list.
What happens in 15 minutes
This is not a sales call. It is a working conversation with someone who has built these systems, and the goal is an honest answer. Bring one workflow. Leave with a decision.
You describe the work
In your own words. The calls you miss, the paperwork that eats your evenings, the question your staff answer a hundred times a week. No preparation needed, and no technical vocabulary required.
We tell you whether private AI fits
Some ideas are a perfect fit for a private AI assistant. Some are better solved with a simpler tool, and some are not worth automating at all. You get a plain-English read either way, including what the rules for your industry mean for the design.
You get a short written summary
After the call you receive a few paragraphs: what we heard, what we would build, and the realistic next step, if there is one. No automatic follow-up sequence. You decide if and when to move forward.
Two ways to book. Call 919-348-4912 and ask Penny for the free AI idea call, which is the fastest way and doubles as a live demonstration. Or use the booking button on this page to pick a time on screen. Either way you will be talking with Craig Petronella, founder of Petronella Technology Group, Inc., not a call center. If you would rather start with a broader conversation about security or compliance, our free AI and cybersecurity consultation page covers that.
Why businesses trust Petronella Technology Group, Inc.
AI is new. Trust is not. Every claim below is on the public record with the Better Business Bureau, and it is the record we would want you to check before you let any company near your customer data.
A+ BBB rating
The Better Business Bureau's highest rating. Ours is public on the BBB's website for Raleigh, North Carolina.
BBB Accredited since 2003
Petronella Technology Group, Inc. has been a BBB Accredited Business since March 2003, which means more than two decades of committing to the BBB's standards for honest advertising and responsive service.
2021 BBB Torch Awards for Ethics winner
The BBB of Eastern Carolinas named Petronella Technology Group, Inc. the 2021 Torch Awards for Ethics winner in the small business category, an award recognizing a demonstrated commitment to ethical business practices.
In business since 2002
Founded in April 2002 and incorporated that September. Twenty-four years of cybersecurity, compliance, and now private AI for the same kinds of businesses that make up the BBB's membership.
Craig Petronella
Craig is the person on the other end of your 15-minute call. He founded Petronella Technology Group, Inc. in 2002, built Penny for the company's own phone line, and now helps everyday businesses adopt private AI without handing their data to a public service. He is also the author of 14 or more cybersecurity books.
- CMMC Registered Practitioner (CMMC-RP)
- Cisco CCNA and CWNE
- Licensed Digital Forensic Examiner (604180-DFE)
- Amazon number one best-selling author of 14+ cybersecurity books
Frequently asked questions about private AI for small business and Penny
Is Penny a real AI?
Yes. Penny is a working AI phone assistant that answers the main line of Petronella Technology Group, Inc. at 919-348-4912. She answers around the clock, asks what you need, and books calls on a real calendar. Call the number and you are talking to the same kind of system we would build for you.
What is private AI for small business?
Private AI means the AI models, the documents they read, and the conversations they hold run on hardware your provider controls, not on a public chatbot service. We run private AI on our own cluster in Raleigh, North Carolina, so your data is processed under your rules and stays out of anyone else's training set.
Is the 15-minute AI idea call really free?
Yes. It is free and there is no obligation. Bring one thing you would love to automate, and you leave with an honest answer about whether private AI fits and what it would take. There is no sales pitch and no automatic follow-up sequence.
Will you train an AI on my data or share it with anyone?
No. Your documents and calls are used to answer your questions and run your workflows, not to train models for other customers. Private AI built by Petronella Technology Group, Inc. keeps your data on private infrastructure with logging you can audit.
How much does a private AI assistant like Penny cost?
It depends on what you need the assistant to do, how many calls or documents it handles, and whether it needs to connect to your calendar, phone system, or records. That is exactly what the free 15-minute call is for. You get a plain-English read on scope and next steps before anyone talks about a proposal.
Do I need to be a technical person to have this conversation?
No. Many of the businesses we talk with are law firms, medical practices, contractors, and retailers with no IT staff. Describe the work in your own words, such as the phone calls you miss or the paperwork that eats your evenings, and we translate it into what is possible.
Can private AI work with HIPAA, legal privilege, or other confidentiality rules?
That is the reason private AI exists. Because processing happens on infrastructure we control, and because we have been a cybersecurity and compliance firm since 2002, we design each build around the confidentiality rules that apply to your business, from HIPAA to attorney-client privilege to CMMC for defense suppliers.
What happens after the 15-minute call?
You receive a short written summary of what we discussed and the recommended next step, if there is one. If private AI is not a fit, we say so. You decide if and when to move forward.
Where is Petronella Technology Group, Inc. located and who do you serve?
We are based at 5540 Centerview Dr., Suite 200, Raleigh, NC 27606 and serve businesses across North Carolina and the United States, on site and remotely. We have been BBB Accredited since 2003, hold an A+ BBB rating, and won the 2021 BBB Torch Awards for Ethics in the Eastern Carolinas small business category.
Can Penny book my call right now?
Yes. Call 919-348-4912, tell Penny you would like the free 15-minute AI idea call, and she will find an open time and send a confirmation. If you prefer a screen, use the booking button on this page and pick a slot yourself.
Hear it work, then bring us your idea
Call Penny and you will know in two minutes what a private AI assistant sounds like. Book the free call and you will know in fifteen whether one belongs in your business.
Free // 15 minutes // no pitch // no obligation
Related: AI services · how we deliver AI · AI chatbots for business · AI document processing · cybersecurity services · contact us
Petronella Technology Group, Inc.
5540 Centerview Dr., Suite 200, Raleigh, NC 27606
919-348-4912 · sales@petronellatech.com