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Signal-Based Selling and Building a Startup from Scratch

By Tess

Jun 29, 2026 · Updated Jul 13, 2026

6 min read

Signal-Based Selling and Building a Startup from Scratch

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The world of B2B sales is changing rapidly. Traditional outbound tactics are becoming less effective, buyers are overwhelmed with generic messaging, and companies are searching for smarter ways to identify opportunities before their competitors do.

In a recent episode of The Nobel Podcast, we sat down with Georgi Furnadzhiev, co-founder and CEO of Signalbase. Before launching his own company, Georgi helped build and grow one of Europe’s fastest-growing go-to-market communities through The Growth Syndicate. Along the way, he discovered a powerful insight: timing matters just as much as targeting.

The conversation explored community building, startup life, signal-based selling, founder challenges, and why the future of go-to-market teams will be driven by context rather than volume.

Watch the episode below:

Why Traditional Outbound Is Becoming Less Effective

One of the key moments in Georgi’s entrepreneurial journey came while organizing a large go-to-market conference through The Growth Syndicate. Despite targeting highly relevant marketing leaders with outbound campaigns, the response was underwhelming. Many prospects ignored the messages while others viewed the outreach as just another example of the noise flooding their inboxes and LinkedIn feeds. Rather than increasing outreach volume, Georgi took a different approach. He focused on creating visibility, social proof, and community engagement around the event itself. By getting attendees and respected industry leaders involved in promoting the conference, the event gradually built momentum and credibility. The lesson was simple but powerful. People are far more likely to engage when others are already talking about you. Social proof often outperforms direct promotion.

Building Communities Is About Value, Not Promotion

Throughout the conversation, Georgi shared valuable insights into building professional communities. Many companies attempt to create communities that exist primarily to promote their products. According to Georgi, this is one of the fastest ways to lose engagement. Successful communities focus on helping members solve shared challenges. The value comes from the conversations, relationships, and knowledge exchange between members. When a company consistently facilitates those interactions, commercial opportunities naturally follow. This approach also requires discipline. Community builders must be selective about who joins and maintain quality standards over time. While a smaller community may generate less volume, it often creates far more meaningful engagement and stronger long-term relationships.

What Is Signal-Based Selling?

The foundation of Signalbase is built around a concept that is becoming increasingly important in modern sales: signals. According to Georgi, most sales teams still build prospect lists based primarily on company size, industry, and job title. While this may identify companies that fit an ideal customer profile, it says very little about whether those companies are actually ready to buy. Signal-based selling focuses on identifying events that indicate movement inside an account. These signals can include funding rounds, hiring activity, leadership changes, expansion plans, technology investments, or other events that suggest a company is entering a period of change. Rather than reaching out because a company matches a profile, sales teams reach out because there is a clear reason for the conversation to happen right now. This shift from static targeting to dynamic timing creates far more relevant and effective outreach.

Context Beats Volume Every Time

One of Georgi’s strongest beliefs is that signals alone are not enough. Many companies collect data but fail to translate that information into meaningful context. Simply knowing that a company raised funding or hired a new executive does not automatically create a compelling sales message. The real value comes from understanding why the signal matters and how it connects to a prospect’s current priorities. For example, if a company is hiring aggressively in a new market, that signal may indicate expansion plans. If a business has recently secured investment, it may be preparing for rapid growth. The signal provides context that helps sales teams start conversations based on business priorities rather than product features. This approach creates outreach that feels relevant, timely, and personalized instead of generic and transactional.

Great Go-to-Market Strategies Start with ICP Clarity

While signal-based selling is powerful, Georgi emphasized that it only works when built on a strong foundation. Before companies start looking for signals, they must first understand exactly who they want to serve. A clearly defined ideal customer profile remains the starting point for any successful go-to-market strategy. Without that foundation, signals simply create more noise. The most effective sales organizations first establish a repeatable understanding of their market, customer challenges, and positioning. Signals then help prioritize opportunities within that market rather than replace the fundamentals entirely. For founders and revenue leaders, this serves as an important reminder that technology should enhance strategy, not substitute for it.

Startup Success Requires Adaptability

Georgi’s entrepreneurial journey also highlighted the importance of adaptability. Signalbase today looks very different from the original vision. The company has already pivoted multiple times as the team learned more about customer needs and changing market dynamics. This willingness to evolve is something Georgi believes many first-time founders underestimate. While passion is essential, becoming emotionally attached to a specific idea can limit growth. The market constantly changes, competitors evolve, and customer expectations shift. Founders who succeed are often the ones who can adapt quickly while remaining focused on solving meaningful problems.

Why Aggression Can Be a Competitive Advantage

Towards the end of the conversation, Georgi shared an unconventional perspective on startup growth. When asked what he is betting on most heavily, his answer was simple: aggression. Not aggression in the traditional sales sense, but relentless execution. Aggressively building relationships, aggressively testing ideas, aggressively collaborating with others, and aggressively pursuing opportunities. For early-stage founders, speed often becomes a competitive advantage. Markets move quickly, competitors emerge rapidly, and opportunities rarely wait. Those willing to take action consistently tend to create more opportunities than those who spend months waiting for perfect conditions. In Georgi’s view, intensity is not something founders should avoid. It is often what separates those who build meaningful companies from those who remain stuck in the planning phase.

Final Thoughts

Georgi Furnadzhiev’s journey from community builder to startup founder offers valuable lessons for modern revenue teams. As outbound sales becomes increasingly crowded, companies must move beyond simple targeting and start focusing on timing, context, and genuine relevance.

Signal-based selling represents a shift toward understanding not only who to target, but also when and why those conversations should happen.

For founders, sales professionals, and go-to-market leaders, the message is clear: understand your market deeply, stay close to customer problems, embrace change, and never stop experimenting.

The future belongs to those who combine great data with great timing.

Follow Georgi Furnadzhiev on LinkedIn.

Listen to this episode on Spotify.