We watch your contracts. You run your business.
We watch your contracts. You run your business.
Too many signed agreements, and nobody paying attention. summie® keeps track of them, warns you before every deadline, and lets you know if you are overpaying.
We watch your contracts.
You run your business.
Too many signed agreements, and nobody paying attention. summie® keeps track of them, warns you before every deadline, and lets you know if you are overpaying.
CONTRACT INTELLIGENCE
Contract management that also audits your invoices.
Contract management that also audits your invoices.
As an entrepreneur, you sign contract after contract. Purchasing, maintenance, cleaning, suppliers. Before you know it, one of them is tacitly renewed for another year, a price creeps up, or you pay an invoice that is incorrect. Nobody notices.
That is what we are here for. summie keeps an eye on your contracts, so you don't have to.
As an entrepreneur, you sign contract after contract. Purchasing, maintenance, cleaning, suppliers. Before you know it, one renews silently, a price creeps up, or you pay an invoice that isn't right. With no one to catch it.
That's where we come in.
summie watches your contracts, so you don't have to.
As a business owner, you sign contract after contract. Purchasing, maintenance, cleaning, suppliers. Before you know it, one renews silently, a price creeps up, or you pay an invoice that isn't right. With no one to catch it.
That's where we come in. summie watches your contracts, so you don't have to.
All your contracts in one place
Connect your contract folder. summie organizes everything.
All your agreements in one clear view
Rates, terms, and conditions at a glance.
No more missed deadlines
Every end date and notice period tracked.
PRO
Proactively keep track
Every invoice checked against your contract.
summie integrates with:
WHY SUMMIE
We've got your back
summie works in the background and warns you before anything costs you money. One less thing to think about.
WHY SUMMIE
We've got your back
summie works in the background and warns you before anything costs you money. One less thing to think about.
Why summie
We've got your back
summie works in the background and warns you before anything costs you money. One less thing to think about.
WHY SUMMIE
We've got your back
summie works in the background and warns you before anything costs you money. One less thing to think about.
PRICING
Start for free. Upgrade when you want everything under control.
summie grows with you: from monitoring deadlines and checking invoices to running your entire financial operation.
Free
€0
/ month, excl. VAT
Never miss a deadline again
• Link your contracts folder
• Automatically keep track of renewals, end dates, and notice periods
• Timely deadline alerts
• Categorised contracts, a complete overview
• Up to 10 contracts
Start for free
PRO
Founding Price · first 25 customers
Pro
€75
€50
/ month, excl. VAT
Everything under control
+ €20 per month per additional company file
• Everything in Free
• Unlimited number of contracts
• Includes 3 administrations
• Integration with Exact Online (Twinfield coming soon)
• Every invoice and payment linked to the correct contract
• Checks on amount, IBAN, frequency, content, and duplicate invoices
• One action list: decide, check, or complete
Get started with Pro
Coming soon
Back office
Coming soon
Your back office automated
• Everything in Pro
• Centralized invoice entry
• Invoices automatically processed and posted
• Accurate administration, even for multiple entities
• No charges without your approval
• Payment preparation (SEPA)
• Real-time cash flow overview
Be the first to get access
HUMAN IN THE LOOP · COMING SOON
Contract negotiator
Better deals, sorted by Martijn. Our co-founder renegotiates your current contracts and secures sharp terms for new ones. Negotiating is human work, not an algorithm.
Learn more →
PRICING
Start for free. Upgrade when you want everything under control.
summie grows with you: from monitoring deadlines and checking invoices to running your entire financial operation.
Free
€0
/ month, excl. VAT
Never miss a deadline again
• Link your contracts folder
• Automatically keep track of renewals, end dates, and notice periods
• Timely deadline alerts
• Categorised contracts, a complete overview
• Up to 10 contracts
Start for free
PRO
Founding Price · first 25 customers
Pro
€75
€50
/ month, excl. VAT
Everything under control
+ €20 per month per additional company file
• Everything in Free
• Unlimited number of contracts
• Includes 3 administrations
• Integration with Exact Online (Twinfield coming soon)
• Every invoice and payment linked to the correct contract
• Checks on amount, IBAN, frequency, content, and duplicate invoices
• One action list: decide, check, or complete
Get started with Pro
Coming soon
Back office
Coming soon
Your back office automated
• Everything in Pro
• Centralized invoice entry
• Invoices automatically processed and posted
• Accurate administration, even for multiple entities
• No charges without your approval
• Payment preparation (SEPA)
• Real-time cash flow overview
Be the first to get access
HUMAN IN THE LOOP · COMING SOON
Contract negotiator
Better deals, sorted by Martijn. Our co-founder renegotiates your current contracts and secures sharp terms for new ones. Negotiating is human work, not an algorithm.
Learn more →
PRICING
Start for free. Upgrade when you want everything under control.
summie grows with you: from monitoring deadlines and checking invoices to running your entire financial operation.
Free
€0
/ month, excl. VAT
Never miss a deadline again
• Link your contracts folder
• Automatically keep track of renewals, end dates, and notice periods
• Timely deadline alerts
• Categorised contracts, a complete overview
• Up to 10 contracts
Start for free
PRO
Founding Price · first 25 customers
Pro
€75
€50
/ month, excl. VAT
Everything under control
+ €20 per month per additional company file
• Everything in Free
• Unlimited number of contracts
• Includes 3 administrations
• Integration with Exact Online (Twinfield coming soon)
• Every invoice and payment linked to the correct contract
• Checks on amount, IBAN, frequency, content, and duplicate invoices
• One action list: decide, check, or complete
Get started with Pro
Coming soon
Back office
Coming soon
Your back office automated
• Everything in Pro
• Centralized invoice entry
• Invoices automatically processed and posted
• Accurate administration, even for multiple entities
• No charges without your approval
• Payment preparation (SEPA)
• Real-time cash flow overview
Be the first to get access
HUMAN IN THE LOOP · COMING SOON
Contract negotiator
Better deals, sorted by Martijn. Our co-founder renegotiates your current contracts and secures sharp terms for new ones. Negotiating is human work, not an algorithm.
Learn more →
Say goodbye to
silent renewals
price increases
duplicate invoices
missed deadlines
forgotten contracts
contractchaos
costly surprises
silent renewals
price increases
duplicate invoices
missed deadlines
forgotten contracts
contractchaos
costly surprises
silent renewals
price increases
duplicate invoices
missed deadlines
forgotten contracts
contractchaos
costly surprises
silent renewals
price increases
duplicate invoices
missed deadlines
forgotten contracts
contractchaos
costly surprises
COMPARISON
What makes summie different
What makes summie different
What makes summie different
See the difference between keeping track yourself and letting summie do it for you.
See the difference between keeping track yourself and letting summie do it for you.
See the difference between keeping track yourself and letting summie do it for you.
WITHOUT SUMMIE
Contracts scattered across folders and email
Contracts scattered across folders and email
Silent renewals
Deadlines in spreadsheets
Unnoticed price increases
Paying invoices without checking
Payments with no contract behind them
Updating everything yourself
Only reacting once it costs you
All your contracts in one place
A heads-up before every renewal
Deadlines tracked automatically
Price discrepancies flagged instantly
Check amount, IBAN, and frequency
Missing contracts spotted instantly
Connected to Exact Online, no further effort needed
We keep watch, you decide
TEAM
Meet the founders
Meet the founders
Meet the founders
We are a brother-sister team with a strong entrepreneurial mindset. Nathalie worked in hospitality for years before moving into finance. She knows both sides: the fast-paced operational side of hospitality and the administrative processes behind it. Martijn worked as a technical consultant at the Dutch Tax Authority and at various ERP companies, and saw up close where systems get stuck. And negotiating is in his blood: he gets a better deal out of every contract. Together, we combine domain knowledge, technology, and hands-on experience.
We are a brother-sister team with a strong entrepreneurial mindset. Nathalie worked in hospitality for years before moving into finance. She knows both sides: the fast-paced operational side of hospitality and the administrative processes behind it. Martijn worked as a technical consultant at the Dutch Tax Authority and at various ERP companies, and saw up close where systems get stuck. And negotiating is in his blood: he gets a better deal out of every contract. Together, we combine domain knowledge, technology, and hands-on experience.
We are a brother-sister team with a strong entrepreneurial mindset. Nathalie worked in hospitality for years before moving into finance. She knows both sides: the fast-paced operational side of hospitality and the administrative processes behind it. Martijn worked as a technical consultant at the Dutch Tax Authority and at various ERP companies, and saw up close where systems get stuck. And negotiating is in his blood: he gets a better deal out of every contract. Together, we combine domain knowledge, technology, and hands-on experience.
CONTACT
Get in touch!
Get in touch!
Get in touch!
Have a question, want to get to know us, or have something to share? We are happy to help.
Have a question, want to get to know us, or have something to share? We are happy to help.
Have a question, want to get to know us, or have something to share? We are happy to help.