One of the questions we hear quite often from business owners is:
How much money should we invest in digital advertising?
NIS 10,000 a month? NIS 30,000? Or should the budget simply be a certain percentage of revenue?
The truth is, there is no single number that fits every business. The right advertising budget should not be based on what a competitor is spending, a gut feeling, or whatever is left over at the end of the month. It should be based on your business goals, your unit economics, and the cost at which you can acquire customers profitably.
In other words, instead of starting with the question:
“How much can we spend?”
It is usually better to start with:
“Where do we want to get to, and how much can we afford to pay to get there?”
In our experience, for businesses that want to run meaningful advertising activity rather than simply “be present,” a media budget of around NIS 10,000 per month is usually a practical starting point.
It is not a hard rule, and it is not the right number for every business. But below that level, the room to operate often becomes limited: it becomes harder to test audiences and creatives, gather enough data, work across multiple channels, and draw conclusions you can confidently act on.
That said, NIS 10,000, NIS 50,000, or even NIS 100,000 can be wasted very quickly if the budget is not connected to the business numbers.
So how should you actually determine your advertising budget?
The Common Mistake: Starting With the Budget Instead of the Goal
Let’s say a business owner approaches an agency and says:
“I have NIS 30,000 a month for advertising. How would you split it between Google and Facebook?”
It is a legitimate question, but it starts at the wrong end.
Before deciding where to put the NIS 30,000, we first need to understand what that money is supposed to achieve.
How many new customers does the business want to generate?
How much is a customer worth?
What percentage of leads actually become customers?
How much profit is left from each sale?
What is the maximum customer acquisition cost the business can afford?
Is there enough demand in the market to justify that level of spend?
Only after answering these questions can we have a serious conversation about budget.
A business that wants to acquire 10 new customers a month and a business that wants to acquire 100 should not be working with the same advertising budget, even if they operate in the same industry.
How Do You Calculate an Advertising Budget? Start With the Goal and Work Backwards
One of the simplest ways to think about advertising budget is to start with the business objective and work backwards.
For a lead generation business, the equation might look like this:
New customer target ← Required number of leads ← Affordable cost per lead ← Media budget
Let’s take an example.
A business wants to generate 20 new customers per month.
We know that the sales team closes, on average, 20% of qualified leads.
That means that in order to generate 20 new customers, the business needs approximately:
100 qualified leads per month.
Now let’s assume the business can afford to pay up to NIS 1,200 to acquire a new customer.
If the close rate is 20%, the maximum economically viable cost per lead is approximately:
NIS 240 per lead.
100 leads multiplied by NIS 240 gives us:
NIS 24,000 in monthly media spend.
Suddenly, the budget no longer looks like an arbitrary number.
It is directly connected to the business objective.
Of course, in real life, the numbers fluctuate. The actual CPL might be NIS 180 or NIS 300. Close rates may vary by traffic source. Some leads may convert only after several months, while some customers may make more than one purchase.
But the methodology remains the same:
Start with the economics of the business, not the advertising platform.
What About Ecommerce?
In ecommerce, the calculation looks a little different, but the principle is exactly the same.
Instead of asking only, “How many sales do we want?”, it is important to understand:
- What is the average order value?
- What is the gross margin on the products?
- What are the shipping costs?
- What transaction or platform fees apply?
- What is the return and cancellation rate?
- What is the lifetime value of a customer?
- How much can we afford to pay to acquire a customer and still remain profitable?
Let’s say an ecommerce store has an average order value of NIS 600, and based on the business cost structure, it decides that it can afford a customer acquisition cost of up to NIS 150.
In that case, the required ROAS is:
600 / 150 = ROAS 4
If the store wants to generate 200 purchases per month, and the average CAC remains at NIS 150, it would need approximately NIS 30,000 in media spend.
Again, the budget is a result of the goal, not the starting point.
This is also where it is important to be careful about looking at ROAS too simplistically.
A ROAS of 5 sounds excellent. But if the business has low margins, pays for shipping, offers aggressive discounts, and has a high return rate, that number alone does not mean the campaign is actually profitable.
The goal is not to produce a nice-looking number in Google Ads or Meta Ads Manager.
The goal is to build profitable business activity.
Why Is It Hard to Run Meaningful Advertising With Too Small a Budget?
It is important to say this clearly: yes, you can advertise with NIS 2,000 or NIS 5,000 a month.
The question is not whether the platform will let you do it. It will.
The question is what you can realistically learn and achieve with that budget.
For businesses that are already at the stage where they want to grow meaningfully, we usually find that a media budget below approximately NIS 10,000 starts to limit the room to operate.
Why?
There Is Not Enough Room for Testing
Good digital advertising requires testing.
One creative may outperform another. One audience may respond differently. One message may generate a large number of leads but very few sales, while another may generate fewer leads but much higher-quality customers.
The smaller the budget, the harder it becomes to test enough variations at the same time and make decisions based on data rather than assumptions.
Budget Fragmentation Becomes a Problem
Let’s say a business has NIS 6,000 per month and wants to advertise on Google, Meta, and run remarketing.
As soon as you start splitting that amount across platforms, campaigns, audiences, and creatives, each individual element receives very little budget.
In cases like these, it is often better to focus on one or two channels and run them properly rather than trying to be “a little bit everywhere.”
It Takes Longer to Collect Enough Data
If a campaign generates two conversions per week, it is much harder to understand whether a change actually improved performance.
When activity volume is higher, data accumulates more quickly, trends become easier to identify, and optimization decisions can be made with greater confidence.
Scaling Becomes More Difficult
Even if we find a campaign that works well, a small budget limits the ability to capitalize on it.
The goal of paid advertising is not only to find something that works.
It is to find something that can be scaled profitably.
A Real-World Example: What Can Be Done With NIS 10,000–15,000?
One of our clients, The Owl, is an ecommerce store that sells candy and specialty products from around the world.
With a monthly advertising budget of approximately NIS 10,000–15,000, the focus was not simply on “spending more.”
The work included improving measurement, building campaigns around high-demand products, adapting creative to different audiences, and consolidating the data into a dashboard that made it easier to make informed decisions.
Between January and June 2026, compared to the corresponding period, the activity resulted in a 183% increase in orders, 180% growth in website revenue, and a 126% improvement in Google Ads ROAS.
The point is not that every business that spends NIS 10,000–15,000 will achieve results like these.
Obviously, that is not the case.
The point is that budget size is only one part of the equation.
Campaign structure, creative quality, website performance, measurement, product-market fit, and the ability to make smart decisions based on data all matter just as much.
Google or Meta: How Should You Split Your Advertising Budget?
Another question we hear all the time is:
“How much should we spend on Google, and how much on Facebook and Instagram?”
Again, there is no single split that fits every business.
We do not believe in generic rules such as “60% Google and 40% Meta.”
The allocation should be based on how customers actually buy the product or service.
Google Ads: Capture Existing Demand
Google is often particularly effective when people are already searching for a solution.
If someone searches for “commercial lawyer,” “facial treatment in Zurich,” or a specific product they want to buy, there is already search intent that can be captured through paid search.
But there is also a clear limitation:
You cannot buy more demand than exists.
If there is only a certain number of relevant searches each month, increasing the budget will not necessarily produce more customers at the same level of efficiency.
Meta: Reach People Before They Search for You
Facebook and Instagram make it possible to reach audiences before they actively search for a solution.
This means that creative, messaging, and the offer itself become extremely important.
For visual products, ecommerce brands, or services customers do not necessarily know to search for in advance, Meta can play a major role in creating demand rather than only capturing it.
That means the right split could be 80/20 for one business, 30/70 for another, and in a third case it may make sense to start with only one platform.
The mix should be built around the numbers and customer behavior, not around a generic formula from the internet.
Important: Media Budget Is Not the Same as Marketing Budget
Another point that creates a lot of confusion is the difference between media spend and total marketing spend.
When we refer in this article to an advertising budget of NIS 10,000, NIS 30,000, or NIS 100,000, we are mainly talking about the money paid directly to advertising platforms such as Google, Meta, TikTok, and others.
But a strong marketing operation may also include:
- Campaign management and optimization
- Strategy
- Creative design and production
- Photography and video editing
- Landing page development
- Conversion rate optimization
- Analytics and tracking systems
- CRM and automation
- SEO and content
If a company has a total “marketing budget” of NIS 20,000 and needs to cover media, agency fees, a production day, and landing page development from that amount, the actual media budget will be significantly lower.
That is why it is important to understand exactly what kind of budget is being discussed.
Do Not Measure Only Cost Per Lead
This is one of the most important points when building a budget for a lead generation business.
CPL is a useful metric, but it is not the business outcome.
A NIS 50 lead that never becomes a customer can be more expensive than a NIS 300 lead that turns into a profitable sale.
We saw this very clearly in our work with Revolutionary Spa.
The challenge was not simply to generate leads at a low cost.
In fact, one of the main problems was the gap between leads that looked cheap inside the ad platform and the ability to understand whether those leads actually showed up for treatment and made a purchase.
The work therefore included connecting the advertising activity, landing pages, appointment booking system, and actual attendance and purchase data — including the transaction value.
The result was 452 self-booked appointments within two months and a ROAS of 510%.
That completely changes the way advertising budgets should be evaluated.
Do not ask only how much a lead costs. Ask how much a customer costs.
And even more importantly:
How much profit does that customer generate relative to what we spent to acquire them?
When Does It Make Sense to Increase Your Advertising Budget?
If a campaign is performing well, the first temptation is often to double the budget.
But proper scaling does not simply mean clicking a button and spending more.
Before increasing the budget, there are several things worth checking.
Customer Acquisition Cost Is Within the Target Range
If the maximum acceptable CAC is NIS 1,000 and customers are consistently being acquired for NIS 600–700, there may be room to scale.
Results Are Stable
One good day or one strong week is not enough to justify a major increase.
You need to look at the trend and have enough data to understand that the performance is not random.
Lead Quality Remains Strong
In lead generation businesses, one of the things we monitor when scaling is whether lead quality remains stable.
There is little value in doubling lead volume if the sales team discovers that none of those leads are qualified.
The Business Can Handle the Growth
Advertising is only one part of the system.
If the business generates 50 leads per day but can only respond to 10 of them, increasing the budget will simply increase waste.
The same applies to an ecommerce business that does not have enough stock or a service business that does not have capacity for additional customers.
Marketing scale must be connected to operational capacity.
When Should You Not Increase the Budget?
One of the most expensive mistakes is assuming that every advertising problem can be solved by spending more money.
If the website does not convert, doubling the budget simply sends more people to a website that does not convert.
If the value proposition is weak, more exposure will not make it a strong offer.
If the creative is not working, more money simply buys more impressions for ineffective creative.
If the sales team does not respond to leads quickly enough, generating more leads will not solve the problem.
And if the tracking is broken, you may not even know what is working in the first place.
Mayuwater is a good example of why the goal is not simply to generate more revenue, but to improve the relationship between revenue and advertising spend.
In our work with the brand, we achieved 17% revenue growth while improving the revenue-to-ad-spend ratio by 163%.
In other words:
Good growth does not always mean “spend more to make more.” Sometimes it means spending smarter.
So How Much Should You Actually Spend on Digital Advertising?
If you made it this far hoping for one single number, the answer is still:
It depends.
But now we can be much more precise.
For a business that wants to run meaningful marketing activity, NIS 10,000 per month in media spend is, in our view, a practical starting point in many cases, not a goal in itself.
Businesses that are already spending NIS 20,000–100,000 per month need to think differently.
At that point, the question is usually no longer:
“How much money can we spend on advertising?”
The better question is:
“How much can we invest profitably before efficiency starts to decline?”
That is a scaling question.
If we acquire customers at NIS 500 with a NIS 20,000 budget, it does not necessarily mean we can increase the budget to NIS 100,000 and continue acquiring every customer at NIS 500.
As activity expands, we reach additional audiences, participate in more auctions, increase frequency, and gradually exhaust existing demand. At some point, efficiency may decline.
The goal is to find the point where the business can increase spend and acquire more customers while maintaining healthy unit economics.
That is the difference between simply having a large budget and having a properly planned advertising budget.
Frequently Asked Questions About Digital Advertising Budgets
Is NIS 10,000 per month enough for digital advertising?
In many cases, NIS 10,000 in media spend is enough to begin building meaningful activity and collecting sufficient data, especially when the budget is focused on a limited number of channels and campaigns.
However, in highly competitive industries or businesses with a high customer acquisition cost, even that amount may be too low.
How much should you spend on paid advertising?
Instead of choosing an arbitrary number, calculate how many customers you want to acquire and determine the maximum customer acquisition cost the business can afford.
Multiplying those two numbers gives you a useful starting point for budget planning.
For example, if the goal is 30 new customers and the maximum CAC is NIS 1,000, a theoretical media budget of approximately NIS 30,000 can be a reasonable starting point.
How much of the budget should go to Google and how much to Meta?
There is no fixed ratio.
The allocation depends on the amount of existing demand on Google, the nature of the product, the target audience, creative performance, and where the customer is in the buying journey.
In some cases, it makes sense to invest mostly in Google. In others, Meta may play the larger role. And in some cases, combining both platforms is the right approach.
Are management fees included in the advertising budget?
We recommend separating them.
Media budget is the money paid directly to platforms such as Google and Meta, while management fees, creative production, landing pages, and analytics tools are additional costs that should be included in the total marketing budget.
When should you increase the advertising budget?
When customer acquisition cost is within the profitable range, results are stable, customer quality remains strong, and the business has the operational capacity to handle additional demand.
Increasing the budget before that foundation is in place may simply increase waste.
Should the advertising budget be based on a percentage of revenue?
A percentage of revenue can be useful as a general sense check, but it is not enough to make a proper decision.
Two businesses with the same revenue can have completely different margins, customer values, close rates, and growth potential.
That is why we prefer to build advertising budgets from the bottom up, based on business goals and the cost at which customers can be acquired.
The Bottom Line
There is no single “correct” advertising budget for every business.
There is a budget that makes sense for your goals and your business economics.
Before deciding whether to spend NIS 10,000, NIS 30,000, or NIS 100,000 per month, you need to understand what you expect to get in return, how much a customer is worth to you, and the maximum amount you can afford to pay to acquire that customer.
From there, you can build the budget.
And once the activity starts working, the next question is no longer how much money you can spend.
It is:
How far can you scale while remaining profitable?
If you are already investing in digital advertising and are not sure whether your budget is too low, too high, or simply allocated incorrectly, a good place to start is by looking at the numbers you already have: how much you are spending, what you are getting back, and where the biggest untapped growth opportunities are.
