For fractional leaders
One Home for Your Whole Fractional Practice
As a fractional leader you run finance, marketing, operations, or product for several companies at once, each with its own goals, its own cadence, and its own paperwork. The work is senior, but the back office is the same juggling act every independent professional knows: an intro call booked in one tool, a scope of work drafted in another, an engagement agreement chased over email, and a retainer invoice you have to remember to send on the first of the month. HustleHub gives your practice one professional home so the operations stop competing with the actual leadership work.
Free forever. No subscription. Only pay when you earn.
One link to book the intro call
Send prospective companies a single branded link to book a discovery or strategy call. Your page carries your name, your focus, and your availability, so the first impression signals the seniority you bring.
A Back Office that runs itself
After every booking, your Back Office kicks in automatically. Engagement agreements and scoping documents go out instantly. Your statement of work is sent and signed before the engagement starts. No chasing. No manual emails. Just a client who shows up prepared.
Retainer invoicing that runs itself
Bill monthly retainers or milestone fees and keep every invoice tied to the right engagement. HustleHub tracks what is paid, pending, or overdue across all of your clients at once, so nothing slips on the first of the month.
A booking page that sells for you
Your booking page is your storefront. Add content blocks to show what matters: client results and stats, testimonials, case studies, your packages and pricing, a bio that builds trust, or a direct call to action. Seven layout types with AI-suggested content, fully branded to you.
A record for every engagement
Notes, documents, invoices, and history live on one record per company, so switching from one client's board prep to another's forecast never means starting from a blank page.
AI that drafts the busywork
Proposals, scope documents, and client updates, written in your voice, so the writing that surrounds fractional work takes minutes instead of an evening.
How it works
- 1
Company books a call
A prospective client books an intro or strategy call through your branded page.
- 2
Scope of work
A scoping document goes out automatically so the engagement is defined before it starts.
- 3
Engagement agreement
Your engagement agreement is sent and signed before any work begins.
- 4
Retainer collected
The monthly retainer or milestone invoice is sent and tracked as paid, pending, or overdue.
- 5
Ongoing record
Every engagement keeps its own record of notes, documents, and history, ready for the next session.
Most fractional executives stitch together a scheduling link, a proposal tool, a contract app, and a spreadsheet of who is on retainer and who is behind. Every handoff between those tools is a place where something slips: the statement of work that never got signed, the monthly invoice that went out late, the context from a board conversation you meant to log. HustleHub keeps the intro call, the engagement agreement, the retainer billing, and the record for each company connected, so when a new client books a call, the proposal and the paperwork are already in motion.
There is no subscription to carry between engagements. HustleHub is free forever, and you only pay when a client actually pays you, so your tooling cost tracks your book of business instead of becoming one more fixed line item during a gap. Your branded booking page and content blocks let you present your track record and your practice in your own voice, while the Back Office quietly runs the agreements, the reminders, and the clean records behind every engagement.
Frequently asked questions
What does HustleHub cost for fractional leaders?
It is free forever on the Side Hustle plan with no subscription. You only pay when a client pays you, so there is no fixed cost to carry between engagements. Paid plans add features when you are ready.
Can I manage several retainer clients at once?
Yes. Each engagement keeps its own client record, invoices, and history, and your dashboard shows what is paid, pending, or overdue across all of your clients in one place.
Can I bill monthly retainers and milestone fees?
Yes. Invoice recurring monthly retainers or one-off milestone fees, and keep every invoice tied to the right engagement so your billing stays organized across clients.
Do my clients need an account?
No. Companies book a call, sign agreements, and pay through your link without creating an account, which removes friction and keeps the experience professional.
What is the best software for a fractional executive?
For most fractional leaders, the best fit is one tool that handles the intro call, the engagement agreement, retainer invoicing, and a record for each company, instead of stitching separate apps. HustleHub does that and is free to start.
Keep exploring
Ready to run your business in one place?
Join the Founding 100 and lock in your rate before we open to the public.
Join the Founding 100Free forever. No subscription. 4% platform fee for life, locked in now.