Leased AI Agents & Custom Software for Business Owners
MercConsulting builds, owns, and leases AI agents — CFO, bookkeeping, inside-counsel support, HR, reception, sales, admin — for roughly 12% of what each function costs today, plus the custom software that connects them. Book a free discovery call.
Most of what we build is AI: custom agents and software trained on your business, working inside it around the clock. We build them, own them, keep them current, and lease them to you by the month — a CFO, a bookkeeper, inside-counsel support, HR, reception, sales, admin — for roughly twelve percent of what each function costs you today.
AI capability is compounding faster than the law that built the computer age.
Moore's Law — the observation that the number of transistors on a chip doubles roughly every two years (the popular version says eighteen months) — set the pace of business technology for sixty years. AI runs on a different clock.
The computing power used to train the leading models has doubled about every six months since 2010. The length of task an AI system can finish on its own doubled about every seven months from 2019 to 2025, and closer to every four months since 2023. The price of a fixed level of capability has been falling somewhere between nine and nine hundred times a year, depending on the task.
Doubling compounds. One becomes two, two becomes four, four becomes eight. On a two-year doubling you get twice the capability in two years. On a four-month doubling you get sixty-four times. Whatever you watched AI do last year is not what it does today — and it is not what it will do by the time a slow project ships.
~2 yrs — Moore's Law: transistors on a chip double (Gordon Moore, 1965; revised 1975)
~6 mo — Compute used to train notable AI models doubles (Epoch AI, updated Nov 2025)
~4 mo — Length of task AI completes on its own doubles (since 2023) (METR, Time Horizon 1.1, Jan 2026)
9–900× — Yearly fall in the price of a fixed level of AI capability (Epoch AI, 2025)
In our view this is the largest change in how businesses operate since the internet — and probably larger than the internet or the computer.
Most businesses adopt late. With AI, late costs more every month.
Every revolution in business technology has split owners the same way. When the computer arrived, some businesses left the filing cabinets behind immediately; most waited; a share held out until they could not function without one. The internet and email did it again. AI is doing it now — faster.
In our experience roughly two in ten businesses embrace a new technology as soon as it exists, for the edge, the efficiency, the lower cost, and the revenue. About five in ten stay focused on squeezing more from the systems they already run and adopt later, after a lag. The remaining three in ten resist until the technology is so pervasive they are forced to adopt it just to keep operating. Everett Rogers' diffusion curve, the standard model since 1962, draws the same shape: about sixteen percent lead, a third follow once it is proven, and half the market moves only when it has to.
Here is what is different this time. Because capability doubles every few months, the distance between what AI can do and what the typical business actually uses widens every month. Even the leading twenty percent struggle to keep up: by the time a six-month implementation rolls out, the tools it was built on have been superseded. For the fifty and the thirty, the distance is larger still.
20% — Two in ten embrace it now: They want the edge, the efficiency, and the lower cost, and they invest to get it. With AI, even they are struggling to keep pace with what is available.
50% — Five in ten squeeze the lemon they have: Focused on the current operation and the current systems. Not opposed to new technology — they adopt after a lag, once it is proven.
30% — Three in ten hold out until forced: They keep doing it the way it has always been done, until customers, vendors, and competitors make the old way impossible.
17–20% — of U.S. businesses report using AI to produce goods or services (U.S. Census Bureau, Business Trends and Outlook Survey, Dec 2025–May 2026)
88% — of organizations use AI somewhere — and only 7% say it is fully scaled (McKinsey, The State of AI, Nov 2025)
95% — of generative-AI pilots showed no measurable profit-and-loss impact (MIT NANDA, The GenAI Divide, Aug 2025)
The gap is the opportunity. A business that updates its systems so AI can connect everywhere it needs to — records, phones, email, calendar, documents, accounting — and then puts custom-built agents to work inside them captures capability its competitors have not touched. Not a chatbot bolted onto the website: agents that carry the finance, legal-support, HR, reception, sales, and admin work a person would, around the clock, at a fraction of the cost.
How AI increases revenue (Increase Revenue)
The fastest revenue wins we deliver today are AI systems that respond, qualify, quote, and follow up faster than any team can — at every hour, on every channel.
AI sales agents that answer, qualify, and book inbound leads in minutes, day and night
AI reception and voice that never lets a call go to voicemail
Conversion websites with an AI concierge that captures context and schedules the next step
CRM automation that keeps follow-up alive for weeks without a person remembering
AI-generated proposals and quotes in your voice, in hours instead of days
AI search optimization so your business is the answer when buyers ask ChatGPT, Perplexity, or Google
A CFO, an accountant, and an attorney on retainer can cost $20,000 a month before anyone picks up the phone. AI agents trained on your business carry most of that routine workload for a fraction of it, with people keeping the judgment calls.
Finance agents that keep the books current daily, watch cash flow, and prepare reports on schedule
Inside-counsel support agents trained on your contracts and policies, escalating to licensed counsel
HR agents that handle onboarding, policy questions, and employee files
Operations and admin agents for intake, scheduling, status, and data entry
Document intelligence that reads, files, and routes what your team pushes around by hand
Custom software that replaces five subscriptions that each fit seventy percent of the job
Portfolio work is information work. AI turns the sourcing, screening, modeling, and reporting that used to take an analyst into something an owner can run continuously.
Deal screening against your written criteria, so only qualifying opportunities reach you
Market and rent analysis, comparables, and underwriting models generated on demand
Diligence checklists and document review that flag what the professionals should look at
Portfolio dashboards that report cash flow, occupancy, production, and performance monthly
Reporting and reconciliation for entity-level books across the portfolio
The same agent layer that makes the operating company transferable and worth more at sale
Tax planning fails on documentation more often than on strategy. AI keeps the records, the substantiation, and the coordination current so the plan holds up when it is examined.
Bookkeeping agents that categorize accurately and keep entity-level books clean all year
Document intelligence that captures receipts, contracts, mileage, and substantiation as it happens
Deadline and election calendars that never miss a filing, a plan contribution, or a renewal
Modeling of compensation, entity, and financing scenarios before decisions are made
Organized packages for your CPA and counsel, so professional time goes to judgment, not sorting
Multi-entity reporting that keeps arm's-length arrangements documented
Protection is lost in the details — a missed filing, a commingled account, a lapsed policy, a document nobody can find. AI keeps the discipline that makes the structure hold.
Compliance calendars for every entity: annual reports, registered agents, franchise filings, renewals
Bookkeeping agents that keep each entity's funds separate and its records clean
Document systems that keep operating agreements, minutes, leases, and policies current and findable
Contract review agents that flag personal guarantees, indemnities, and liability terms before you sign
Insurance and coverage tracking so nothing lapses quietly
Data-privacy hygiene across the tools and vendors your business uses
We build the agent, we own it, you lease it. We keep it current.
You are running a business. You do not want to learn how an agent is built, and you should not have to fix, update, or retrain one. So we do all of it — and you pay a monthly lease for an agent that works like a member of staff.
Map and consolidate your systems: We look at every system you run today and consolidate them — building custom software where needed — so one connected system exists that AI can plug into everywhere it has to: records, phones, email, calendar, documents, accounting, CRM.
Build the agents for the roles you choose: CFO, bookkeeper and accountant, inside-counsel support in the areas of law you need, HR, reception and admin, sales, reporting. Each one is built for your business and trained on your data, documents, policies, pricing, and procedures. We do the coding, the training, and the setup.
Work with it the way you would with a person: Call it. Talk to it live from a button on your computer. Talk-to-text. Chat. Or a video call with a human presence when you want the personal experience. Configured to how you prefer to work, all included.
We keep it current — always: New case law for a counsel agent. A state HR rule that changed. Your own procedures as they evolve. Updated daily, weekly, monthly, quarterly, and yearly as the subject requires. All support and maintenance included. No tickets, no prompts, no knowledge files for you to manage.
One monthly lease per agent: Priced from your actual usage — roughly twelve percent of what the function costs you today, for comparable work. You use the agent. That is the whole job.
How you work with it: Call it — A phone number that reaches your agent, day or night. Talk live — A button on your computer for a live spoken conversation. Talk-to-text — Speak, read the reply, keep moving. Chat — Plain messaging when that is faster. Video — A face-to-face call with a human presence for a more personal experience.
What a lease includes: Systems consolidation and custom software where needed, scoped in the blueprint; Agent design, build, training on your business, and setup; Voice, chat, text, and video access, configured to your preference; Continuous updates to laws, rules, case law, and your own procedures; Hosting, monitoring, security, and all support; A person who knows your business on the other end of the phone.
Roughly 12% of what the function costs you today. We price a lease from your current usage. Take a business paying about $100,000 a year for outside real estate counsel. We work backward from typical hourly rates to the hours that bought, size the agent to carry a comparable volume of work, and the lease comes in around $12,000 a year. The same logic prices a CFO, an HR manager, a bookkeeper, or an admin function. An estimate to start a conversation, not a quote. The real number comes from your actual usage on the discovery call.
The agent works around the clock, is trained on every statute, regulation, and line of case law that matters in its subject and your state, applies the same standard to the thousandth document as to the first, and finishes routine work in minutes — while a licensed professional of your choosing reviews and signs wherever the law requires it.
Possibly — and it is your call. In most cases, not all, the agents can carry the majority of the routine work a function involves, and often all of it. What you do with that is a decision about your business, not a feature of the software. Owners take one of three paths, and every one of them makes payroll more efficient.
Replace the function: The agent carries the whole function. A licensed professional signs off only where the law requires it — a court filing, a tax return, an audited statement — and bills only for that. Fits: Reception, intake, admin, bookkeeping, sales follow-up, routine reporting.
Agent does the work, a professional reviews: The agent does roughly ninety-five percent of the work. An outside or fractional attorney, CPA, or manager reviews and signs for a few hours a month. Our usual recommendation for legal and financial work. Fits: Inside-counsel support, CFO and financial reporting, HR decisions.
Keep your team, multiply the output: Same people, same payroll. The agent absorbs the routine ninety-five percent, so each person has up to twenty times the capacity for the work only a person can do — customers, judgment, growth. Fits: Teams you want to keep and grow; roles built on relationships.
Frequently asked questions
How does leasing an AI agent work? MercConsulting builds the agent, owns the technology, and leases it to your business by the month. We map and consolidate your systems first, building custom software where needed so the agent can connect everywhere it has to. Then we build and train the agent on your business, set up how you want to work with it (phone, live voice, talk-to-text, chat, or video), and keep it current with every change in the law, the rules, and your own procedures. All support is included. You use it; we run it.
How much does an AI agent cost? Our working rule of thumb is roughly twelve percent of what the function costs you today, for comparable usage. A business spending about $100,000 a year on outside counsel would typically see a lease around $12,000 a year for an agent sized to carry a comparable volume of work. The same logic prices a CFO, an HR manager, a bookkeeper, or an admin function. It is an estimate to start a conversation, not a quote — the real number comes from your actual usage.
Does this replace my employees? Possibly, and it is your decision. In most cases the agents can carry the majority of the routine work a function involves, and often all of it. Owners take one of three paths: replace the function and pay a licensed professional only where the law requires a signature; keep a fractional attorney, CPA, or manager to review and sign off on the ninety-five percent the agent does; or keep the whole team and give each person up to twenty times the capacity for the work only a person can do. Every path makes payroll more efficient.
How do I interact with an AI agent? The way you would with a member of staff. You can call it, talk to it live from a button on your computer, use talk-to-text, chat, or hold a video call with a human presence for a more personal experience. We configure whichever you prefer, or all of them.
Who keeps the agent up to date? We do. A counsel agent learns new case law and statutes as they arrive; an HR agent tracks state and federal rule changes; every agent absorbs your own procedures as they change. Updates run daily, weekly, monthly, quarterly, and yearly as the subject requires, and all support and maintenance is included in the lease. You never write a prompt or manage a knowledge file.
How fast is AI improving? Faster than Moore's Law, which doubled chip transistor counts roughly every two years. The compute used to train leading AI models has doubled about every six months since 2010 (Epoch AI), the length of task an AI system can finish on its own has doubled about every four to seven months (METR), and the price of a fixed level of capability has fallen between nine and nine hundred times a year (Epoch AI). Because that compounds, what AI could do a year ago is a poor guide to what it does today.
Can AI connect to our current systems? That is step one of every engagement. Most businesses run several disconnected tools, so we map what you have, consolidate where it makes sense, and build custom software where a connection does not exist — one connected system the agent can work inside. An agent that cannot reach your records, phones, email, calendar, and accounting is a chatbot with no hands.
What should a small business automate first? The function with the highest spend, the most routine work, and the most measurable result. Reception and intake, bookkeeping, sales follow-up, admin and reporting, and inside-counsel support are usually stronger first agents than judgment-heavy work. The discovery call ends with a recommendation for which function to start with — or whether you should not yet.
Is custom software really better than off-the-shelf tools? Off-the-shelf tools fit the generic seventy percent of a business well. The remaining thirty percent — your pricing rules, approval chain, and how your customers actually buy — is where owners pay for a tool and then pay people to work around it. We build that part, connected to the tools that already work, so the agents have one system to run.
Are you a law firm, a CPA firm, or an accounting firm? No. MercConsulting is a business consulting firm. Our counsel and finance agents carry drafting, review, research, and reporting; they do not give legal advice or sign returns. A licensed attorney or CPA of your choosing reviews and signs wherever the law requires it, and bills only for that.