Why B2B Companies Need One Value Proposition - The Law of Focus in Marketing

Efrat Bar-Sella
Feb 25
3 min read

Why B2B Companies Need One Value Proposition - The Law of Focus in Marketing

When you try to sell everything – customers buy nothing

"Do you also do LinkedIn content?"

On the phone with a CEO of a financial company.

"Do you only work with tech companies?"

"No."

"I'm asking because that's what it says on your profile."

"Do you also do branding?"

"And presentations?"

So why isn't all of this on your profile?

What is the Law of Focus?

Because there's something called the Law of Focus.

Al Ries and Jack Trout, the fathers of positioning theory, wrote: "The most powerful brand is one that owns a single word in the customer's mind."

Not two. Not five. One.

Why B2B Companies Fail at Value Proposition

We have a tendency to open a bazaar or mini-market and present everything to the world.

Not to miss anyone. To show we're good at this AND that AND that.

Sure, I'm intimately familiar with pitch decks for investors, business presentations, posts, videos, paid promotion, website copy, press releases, branding, logos and more.

I also do them regularly.

But that's not my core value proposition.

It's not what brings me clients. It's not what gets passed along by word of mouth.

To break through in a world full of talented, hardworking, skilled marketers, I need one differentiating value proposition.

Yes. One.

I'm not B2C and I don't sell a bunch of gadgets or lip glosses.

My breakthrough is simple: I speak both languages – marketing and technology. I translate engineering complexity into messages that close deals.

So I don't start with "I do everything."

I start with "I do one thing very well."

Examples: Generic Messages vs. Specific Value Propositions

Example 1: Cybersecurity Company

❌No: "Innovation that protects your tomorrow"

✅ Yes: "We detect network anomalies in 5 milliseconds and isolate the infected device immediately"

Example 2: IoT Company

❌ No: "Pioneers of a connected world"

✅ Yes:"We analyze vibration and temperature every 10 seconds and detect failures two weeks in advance"

Example 3: Autonomous Vehicle Company

❌ No: "Redesigning the driving experience"

✅ Yes: "We integrate LiDAR, cameras, and radar in 30 milliseconds for immediate braking"

Example 4: Supply Chain Company

❌ No: "Partners in your journey forward"

✅ Yes: "We integrate GPS with traffic and weather to save valuable travel time"

The Wisdom of Focus

The English language is full of sayings about this:

- Can't see the forest for the trees

- Jack of all trades, master of none

- Less is more

So tell me, in one sentence: What do ONLY you do?

The moment you ask this, everyone has an answer.

And by the way - anyone who tells me "I'm not special, there are many like me" –you are.

Personal Example: Why I Chose My Accountant

This week I explained to my accountant why specifically him.

Not because he's the most experienced or the biggest.

But because he:

- Speaks at eye level

- Is available and accessible

- Is friendly and helpful

His value proposition among all the similar ones:

"The most service-oriented and clear as possible".

I don't care that there are a million like him.

On my scale, there have always been 3 things: service, quality, price.

And that's why he was chosen.

On the other hand, if he had come with technical jargon and industry updates showing how much he knows, people would have saved his information but not necessarily reached out to him.

Summary: The Key to B2B Marketing Success

The bottom line?

When you try to say "and also and also and also," you compromise on:

- A headline so generic that no one will remember

- A value proposition that lost its differentiating advantage

- An opportunity to be the first choice in something specific

Say one thing. Be the best at one thing. Be the first choice for one thing.

That's enough.

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How to Build One Differentiating Value Proposition

What's the one thing you do best?

I help B2B technology companies translate technical complexity into messages that sell. That's my one thing. What's yours?