Run every business you own from one workspace
SPARK Grinder brings your money, your people and your daily execution into one place, for every company you run. Switch between businesses in a click, see what's due today, and let Grinder AI keep you on plan.
- Accounting, invoices and payments for each business
- Crew, payslips, commissions and hiring in one place
- Daily reminders for payments, tasks and events
- Daily checklists, to-dos, targets and reports
- An AI assistant that knows your numbers and your goals
Stop running your companies from ten different apps
Spreadsheets for money, a chat app for the team, sticky notes for tasks and a calendar nobody updates. Grinder replaces the mess with one system that covers the three things every business runs on.
Money, under control
Record income and expenses by account, send invoices, track cheques and plan every upcoming payment, with reminders before anything is due.
People, organised
Keep your crew, payslips and commissions in one place, and a talent pool ready for your next hire, separately for each company.
Execution, every day
Daily checklists, to-dos, calendars, timetables and targets turn big goals into today's work, and reports show whether it is working.
A calm, clear workspace you'll actually open every day
The new Grinder panel puts what needs you today at the top, keeps every module one click away, and works just as well on your phone.

Your morning, in one screen. Payments due today, calendar tasks and events in the next 7 days sit at the top, followed by a daily push from Grinder AI and a home board for your team's focus.

Every dollar, by account. Filter income and expenses by date, see deposits and withdrawals at a glance, and keep a running total for each business.

Payroll without the spreadsheet. Issue payslips for the whole crew, keep every one numbered and on file, and track commissions right next to them.

Ask, don't dig. Grinder AI answers from your own records, across every workplace you have access to.



The whole panel in your pocket. Check today's payments, look up a payslip or add a task from anywhere, no app to install.
Screens show sample data.
Set it up once, then just grind
Most founders are fully set up in a single afternoon.
Add your workplaces
Create a workplace for each business, side project or holding company. Each keeps its own records, people and boards.
Bring in your numbers
Add accounts, customers, crew and upcoming payments. Grinder starts showing what's due and what's overdue straight away.
Plan the day
Set targets and life goals, build your daily checklist and to-dos, and block your timetable around what matters.
Execute and review
Open the dashboard each morning, act on alerts, ask Grinder AI anything, and check charts and reports at the end of the week.
An assistant that knows your business, and your goals
Ask in plain words and get answers from your own data: what's due this week, which customers still owe you, how a company did this month. Grinder AI also greets you every morning with a push built from the life goals you set, so the big picture stays in front of you.
See Grinder AI liveEverything included
Over 20 tools that usually live in separate apps, working together in every workplace.
Accounting
Income and expense records by account, so you always know where cash sits in each business.
Invoices
Create and track invoices for every customer and see what's paid, pending or overdue.
Payment planner and reminders
Plan bills and recurring payments, and get alerted on the dashboard the day they're due.
Cheques
Track cheques issued and received with dates and amounts, so none are forgotten.
Customers and profiles
Every client, partner and contact in one searchable list, linked to their invoices.
Contracts
Store agreements per business and find the one you need in seconds.
Crew
Your team in each workplace, with roles, details and history in one place.
Payslips
Prepare payslips each pay period and keep a clean record for every team member.
Commissions
Calculate and track commissions for sales staff and partners without spreadsheets.
Talent pool
Keep promising candidates ready, so your next hire is a message away.
Daily checklist
The routines that move each business forward, ticked off every day.
To-dos with categories
Capture tasks as they come, sorted by category, so nothing slips.
Calendars and timetable
Plan your week and protect your time across every company.
Targets and charts
Set goals for each business and watch progress on clear charts.
Reports
See how each workplace is really doing, without building a report by hand.
Notebook and study library
Ideas, meeting notes and the courses and books you're learning from, all searchable.
Multiple workplaces
Run every business, brand or holding from one login, each completely separate and with its own logo.
Smart daily reminders
Payments due, calendar tasks and events coming up in the next 7 days, flagged the moment you sign in.
Team logins and permissions
Give each person their own login and choose exactly which modules they can open.
Workplace home board
Pin the week's focus, announcements and notes to the first screen your team sees.
Works on every device
A clean panel on desktop and a full mobile menu on your phone, right in the browser.
Apps and links
Every tool, login page and dashboard you use, one click away inside each workplace.
API access
Connect Grinder to your own systems with documented API endpoints.
Built for people who run more than one thing
If you switch between businesses ten times a day, Grinder was made for you.
- Serial entrepreneurs
- Holding companies
- Agency owners
- Small business owners
- Freelancers with a team
- Family businesses
- Startup founders
Why not just use separate apps?
Separate apps each solve one problem, then leave you to connect them yourself.
| SPARK Grinder | Separate apps | Spreadsheets | |
|---|---|---|---|
| Every business in one login | Yes | One account per app | One file per business |
| Money, people and tasks together | Yes | Split across tools | Manual |
| Payment alerts on your home screen | Yes | Sometimes | No |
| AI that answers from your own data | Yes | Rarely | No |
| One monthly bill | Yes | Many subscriptions | Free, but costs your time |
Pay for the Grinder your business needs
Every business runs on a different mix of tools, so we price Grinder on the modules, workplaces and team you need. Pick the package closest to you and get an exact quote on a free 30-minute call.
Starter
For one business getting organised
- 1 workplace
- Accounting records and accounts
- Invoices and customers
- Payment planner and reminders
- To-dos, daily checklist and calendars
- Grinder AI
Business
For a growing business with a team
- Everything in Starter
- Crew, payslips and commissions
- Talent pool for your next hire
- Targets, charts and reports
- Timetable, contracts and notebook
- Team logins with module permissions
Holding
For founders running several companies
- Everything in Business
- Multiple workplaces, each fully separate
- Switch companies in one click
- Apps and links hub and study library
- API access for your own systems
- Priority onboarding with our team
Need something specific? Extra workplaces, more team logins or a custom module built by SPARK can be added to any package.
See your businesses in Grinder
Pick a time that suits you. We'll set up a workplace for one of your businesses during the call, so you leave with your money, crew and tasks already in one place.
- A live walkthrough of every module
- Your first workplace set up with you
- An exact quote for the modules you need
Frequently asked questions
The short answers to what people ask before a demo.
