Key Performance Indicators for New Businesses: Expert Advice

In the first year of building my company, I tracked a lot of numbers — but the KPI that actually moved the business was email sign-ups per 1,000 pageviews (EPV).

EPV told me if articles were compelling enough that a stranger wanted to hear from us again — resonance, not just reach. When I started, we averaged 6 sign-ups/1,000 views. I treated that as the baseline and ran tiny weekly experiments: swapped “generic” pop-ups for inline, article-specific opt-ins, added a short note in my voice at the end of posts (“If this helped, I send one practical idea each week”) and tested a single lead magnet that matched our top themes rather than a grab-bag of freebies.

Within three months, EPV was around 24/1,000, and the newsletter became the engine for coaching clients, product launches, and stable traffic — far more reliable than chasing viral spikes.

As you can see, building an owned audience insulated us from algorithm swings and forced us to write pieces people wanted to invite back into their inbox. It also gave us a clean feedback loop: if EPV dipped, the content or offer wasn’t landing — no excuses.

Here’s my advice for others:

1. Pick one leading indicator of durable value (email opt-ins, “second-click” rate, trial-paid), not a vanity metric.

2. Set a clear baseline, run one small change per week, and measure deltas — not just totals.

3. Tie every KPI to a story you can say out loud: “More people trusted us enough to subscribe” beats “Pageviews went up.”

Focus on the signal that predicts tomorrow, not the one that flatters today.

Customer Lifetime Value was the crucial KPI I focused on during my e-commerce startup’s early days. This metric proved invaluable as our north star for sustainable growth, clearly showing whether our customer acquisition costs were justified by the revenue customers generated over time.

By analyzing average purchase value, frequency, and customer lifespan, we calculated LTV and quickly discovered that chasing cheap, one-time buyers was actually hurting our profitability. We pivoted to focus on nurturing relationships with repeat customers through personalized email campaigns and loyalty programs. This strategy boosted our LTV by 40% within six months and strengthened our unit economics.

For entrepreneurs setting their own KPIs, I recommend focusing on a single, actionable metric that directly connects to your core business model. Resist the temptation to track everything. Set up simple, consistent measurement systems from day one — like connecting your CRM with analytics platforms to automate tracking. This approach supports data-driven decisions that fuel disciplined growth rather than chasing vanity metrics that look impressive but don’t drive real business value.

In our early days, the key performance indicator I focused on was “net new client accounts per month.”

Why this metric?

Because when you’re in a service business built around repeatable filing and compliance work, the volume of new client accounts is the lifeblood. It gave us an early warning on whether our marketing and outreach were working, whether our service model was scalable, and whether our value proposition resonated.

If new account growth slowed, we knew to revisit our messaging, onboarding process or lead-generation approach.

What advice would I share for others setting and measuring KPIs?

1. Choose a single primary KPI early on. One metric that correlates strongly with your business model (for us, that was new client accounts).

2. Make sure the KPI is actionable: if the number drops, you know exactly what levers to pull (marketing, sales, service delivery).

3. Track it consistently and set a realistic target early. You don’t need perfection, you need direction.

4. As you grow, layer in secondary or lagging metrics (e.g., client retention rate, average revenue per client), but keep your focus simple while you’re building the engine.

The one KPI I absolutely had to track from day one was weekly profit. It might not be the most glamorous number, but it’s the one that tells you whether your business is hemorrhaging or on track to make it to the next awkward stage where you can get new ideas about users or value or what have you.

The first few months getting things off the ground, I occasionally had less money in my own pocket than the equivalent of the most junior engineer’s. That’s what happens when you don’t obsess about profit. Obsessing about profit shapes behavior in ways that work better.

Thinking about profit means you’re already thinking about those individual levers. That’s because profit is the output of the system that captures price, conversion rate, and so on. But more importantly, focusing on profit means you can catch things on the fly as they happen.

It’s better to have a dashboard that tracks weekly profit and the most important inputs in a given week. I found Google Sheets worked better than anything else for this early on. Weekly profit plus whatever you decided to focus on that week in terms of sales or costs. A flat line is automatically a shrinking number. Inflation does that. So our policy was any dip, even a tiny one, triggers a team retro and a corrective measure within 48 hours. That alone made a huge difference.

In the early stages, we were laser-focused on qualified inquiry volume as our KPI. Don’t confuse this with just any form fill or calendar booking; rather, it is inquiries that matched our ideal client profile.

When we launched, we only tracked traffic and conversion rate. Now, the numbers look fine, but most of the leads we got were either too small or not in our niche. On paper, it felt like we were busy, but in actuality, we weren’t growing.

That’s what led us to tighten how we measured success. We rewrote our contact form to include a budget range and asked a simple question: What are you looking to solve? This helped us filter out the noise and gave us clearer perspectives.

Once we knew where good leads were coming from, we doubled down on those channels and stopped wasting time on the rest. Within four months, our qualified inquiry rate went up over 35% and so did our close rate.

My advice? Don’t just measure what’s easy or basic. Measure what actually tells you if the right people are showing up.

The magic KPI for us was not that complicated. What we focused on was how many users were happy enough with Magic Hour that they’d recommend it to a friend. Or, in other words, how many were not about to churn. It didn’t matter how many new features we shipped or how many videos we posted to demonstrate them. The number of happy users kept us honest about whether we were truly moving forward.

How? Because when you’re still searching for product-market fit, metrics like signups or length of engagement don’t really tell you if people care. But if you focus on a handful of core customers who absolutely love the product (or your version of “100 happy users”), you can immediately take that to the next level. I would directly DM anyone who gave neutral or negative feedback, hop on a call, and ask exactly what didn’t work or what was missing. Often we would have missed some feature or fix that we wouldn’t have known otherwise. Once we reached a critical number of users who genuinely loved the product (and this included telling others unprompted), new users started coming in organically and growth became linear.

Early on, we obsessed over cTAT90 — the 90th-percentile time from scan to signed report on STAT cases. It’s the number clinicians feel, CFOs can price, and our product directly moves; wiring it end-to-end (DICOM ingest – HL7 report) told us exactly where to fix routing, UI, or staffing.

My advice: pick one KPI your customer feels in the real world (time, accuracy, safety), measure it automatically, track the 90th percentile, not the median, and make every release justify how it moves that number — or it doesn’t ship.

During the early stages, I was very focused on client retention as a key performance indicator. A lot of startups have this fixation on lead generation and top line growth, but I found that retention was the key metric in assessing the implications of success and long-term sustainability for our company. If a client was retained, it means we were delivering value in a consistent manner, establishing trust, and building a reliable foundation to grow.

Measuring this KPI in the early stages of our company helped us see which areas we were excelling in and where we needed to improve in terms of process, communication, timelines, and outcomes. It also began to shift our mindset from immediate sales to developing engagements that would grow and scale with us. For other founders, my advice is to identify the KPIs that connect to your mission. It is so easy to track dozens of different metrics, but the most important is an actionable KPI metric that can drive decisions and anchor your entire workforce around one definition of winning.

The one KPI I cared most about was retention over acquisition. That is, if customers weren’t staying, nothing else mattered. I certainly prioritized loyalty over new signups.

Retention told us everything: whether our product was solving real problems, if it was delivering long-term value, and if it was building genuine trust. And to stay ahead of it, we ran regular surveys to track feature adoption, analyzed churn trends to catch early warning signs, and monitored support speed, because slow responses kill confidence faster than bugs do.

We understood that if customers kept paying, expanding, and advocating for us, it meant we were doing something right; not just selling software, but becoming part of how they operated.

That single metric still shapes how we run even today. It taught us to value relationships over transactions and consistency over constant chasing.

Hence, my advice for every entrepreneur out there is to stop obsessing over new leads and take care of the ones who’ve already said yes. Keep them happy, keep them heard, and they’ll grow your business faster than any campaign ever will.

In the early stages of my business, the key performance indicator I focused on most was gross profit margin. It was a simple yet powerful metric that revealed how efficiently we were delivering services and managing direct costs. Tracking it closely helped me identify where we were overspending, whether our pricing aligned with value, and how operational changes directly affected profitability.

My advice to other entrepreneurs is to start with a few core KPIs that directly influence your bottom line — such as gross margin, customer acquisition cost, or cash flow — and track them consistently. Don’t get lost in vanity metrics. Instead, focus on measurable data that ties to your strategic goals and provides actionable insight. Over time, refine your KPIs as your business matures and your priorities evolve.

Our earliest KPI was signal velocity — how fast we could validate an idea in the wild. We measure how quickly something vibes with the market. That’s the foundation of what we call vibe-coding: shipping fast, listening hard, and letting real-world reaction guide what gets built next.

Instead of over-engineering, we prototype ideas in hours, not months. AI lets us remix the same concept across industries and personas until something hits. It’s the Kickstarter model for enterprise software — prove interest first, then build depth.

The KPI that matters most early on is learning speed. Don’t obsess over polish or perfection. Track how quickly your team can test, learn, and adapt. Once you feel that market pull… that “vibe”… then you double down. Everything else is noise.

Customer count above all else. While average contract value, the composition of products purchased, web traffic, and a dozen other KPIs may be tempting to track, our business brains need singular points of focus. Customer count builds the foundation, and with a strong foundation you can pivot and subsequently focus on upselling, retention/renewals, and other downstream levers.

Using short-term incentives and “blitz” style selling creates a surge in customers which grows brand awareness, a base of referrals, and the foundation for other customer growth campaigns. Quantity first. Then nurturing to grow quality.