Outbound for SDRs: the complete starter guide (from account list to meeting)

Most SDRs are thrown in at the deep end. Two weeks of generic onboarding, a pat on the back, and then: “go dial and build pipeline.” After that, they’re judged on the number of dials and the numbers on a dashboard, not on the skill of doing outbound systematically.

The result is predictable. Spray and pray. A hundred dials a day with no plan. And an SDR who is mostly busy not falling behind, instead of building an approach that keeps working all year.

Outbound is part art, part science. In this guide you’ll learn the science: a system that takes you from an overwhelming list of accounts to an intelligent attack plan, and that consistently produces new pipeline with high-quality outreach instead of mass mailings.

This playbook is based on the “Systematizing Outbound” methodology by Brian LaManna (Closed Won, five-time President’s Club winner, responsible for more than 2 million dollars in self-sourced deals at Gong). I’ve translated it into the Benelux B2B context and added examples from the field. The guide is deliberately built chronologically: it starts with your account list and ends with a booked meeting. Read it front to back, then come back later to go deeper on each part as you apply it yourself.

Let’s get to work.

Apply it right away: calculate what a lead is worth with our value-per-lead calculator.

What is outbound (and why most SDRs get it wrong)

Outbound sales is proactively seeking contact with prospects who don’t yet know you and haven’t shown any interest. You start the conversation: by email, phone, LinkedIn, or a combination of those. That’s the mirror image of inbound, where the prospect comes to you after finding content or requesting a demo.

A Sales Development Representative (SDR) is the role that makes that first contact. Not closing deals, but opening conversations and handing qualified meetings to an Account Executive.

The problem isn’t outbound itself, but how most organizations measure it. They steer on lagging indicators: number of dials, emails sent, activity on the dashboard. All easy to count, and all poor predictors of results. Because you can dial a hundred times with a worthless pitch and book zero meetings.

The SDRs who do consistently perform flip the logic around. They invest in the fundamental skills and in a system that makes choices: which accounts, which people, which message, which channel. Not working harder, but choosing smarter. That’s where this guide begins.

Step 1: Account tiering, focus on the 20% that matters

A rule of thumb that’s almost always true: 80% of your revenue comes from 20% of your accounts.

While many salespeople complain about their territory and want more accounts, you do the opposite. You become laser-focused on your best accounts. To determine them, you weigh two factors against each other.

ICP: your Ideal Customer Profile

Your ICP is the description of the perfect company you want to target. That’s unique to each organization, but you usually look at the sector, growth, the technology they use, and their business priorities. When researching, you never know everything, so make your best estimate based on LinkedIn and their website. A good B2B buyer persona helps you sharpen that.

SOP: the Size of Prize

The Size of Prize is how big the deal is likely to be, given your pricing model (per seat, per platform, or usage-based). An example: with a seat-based model, you know that a company with 100 salespeople represents a potential of roughly 150,000 euros, while 5 salespeople might be worth 10,000 to 15,000 euros.

The tier table

Combine ICP and SOP and you get four buckets:

Put that distribution side by side and it immediately becomes clear where your energy should go: the vast majority of your list sits in Tier 3, while your true top accounts form a wafer-thin layer at the top.

Tiering your list can take up to a week. Headphones on, good music, deep work. With some routine, you handle about one account per minute. If your CRM has no field for tiering, use a free text field and type Marquee, Tier 1, Tier 2, or Tier 3 in it. Then you run a report on that field. Or you keep it in a Google Sheet.

Keep your Tier 1 and Marquee very tight: those are your absolute best accounts. Tier 3 you reserve for accounts you’re fine never seeing again. That doesn’t mean they’re bad, only that the time investment isn’t worth it compared to your top accounts.

What you do with Tier 3

You never approach Tier 3 accounts out of the blue. Do they come in inbound with a demo request? Fine, then you happily sell to them. And you monitor buying intent: former users, content downloads, webinar sign-ups, website visits. If you see a Tier 3 showing buying intent, then you can certainly reach out. But you never randomly dip your toes into that bucket. If you do have to approach Tier 3, for instance because your employer demands activity metrics, then only use sequences with low or no personalization. More on that later.

Step 2: The 3x5 method, operationalizing your account list

A ranked list is useless without a rhythm to work through it. For that you use the 3x5 method:

• Each day you take 3 new accounts to prospect.
• Per account you target about 5 people from different personas. For example: the CRO, the VP Sales, the VP Marketing, someone from Revenue Operations, and one Account Executive.
• You do this 5 days a week.

Do the math: that’s 75 people per week. Over a month (22 working days) you’ve hit 66 accounts. By the end of the first quarter, you’ve approached virtually all of your ~200 Marquee, Tier 1, and Tier 2 accounts.

The goal is to hit an account fast and hard, all at once, with messaging so relevant and personalized that it sparks a conversation internally. You simply want to be impossible to ignore. Note down every person you approach to stay organized.

Once you’ve covered all your top accounts after a quarter, you go back to your account planning and clean up. Accounts you want to approach again get a “nurture” label with an estimated month for the next attempt. Did you hear they’re with a competitor until December? Then you note August. Accounts you never want to go back to (acquired, technically impossible to integrate, locked into a long-running contract) get a “do not approach again” label. After that, you re-sequence the accounts where the timing wasn’t right earlier.

Step 3: Sequencing is NOT your default, first look for the breakthrough trigger

This is where almost everyone makes the same mistake: dropping prospects straight into a long sequence. Don’t do that as a first reflex.

One strongly personalized touch beats a 22-step sequence over 35 days. Always. It costs more time upfront, but anything that breaks through on the first touch is the best scenario and actually saves you time in the long run. So with every person, I first desperately look for a reason not to have to enroll them in a long cadence.

These are the four triggers you look for:

1. Shared connections

The first thing you check on a profile: do you, via a colleague, have a shared connection (in Sales Navigator that’s called a TeamLink)? If so, you immediately send that colleague an internal message, even if you don’t know them. You ask whether they know the prospect well enough to make a short intro. If they say yes, then a warm intro via a LinkedIn 3-way DM or email is worth gold. The response rate on such a warm intro is around 90% within 48 hours.

2. Former users (champion tracking)

Someone who used your product at a previous employer is your most powerful form of outreach. That person responds faster, takes a meeting sooner, and has a much shorter sales cycle. The hardest part is finding them. Without a tool like UserGems, you use the “Past company” filter in Sales Navigator: upload a list of former customers and combine it with job function and seniority. People switch jobs constantly, so check this with every new account, not once a quarter. If you find a former user, you facilitate, just like with the TeamLink strategy, a warm intro via the people who once worked with that customer.

3. Gifting

We asked our new CRO through which medium he’d respond the fastest. He admitted he had 8,000 unread emails, never picks up unknown numbers, and doesn’t accept connection requests from strangers. Dropping someone like that into a 22-step sequence isn’t going to work. Over the past year, he only responded to a warm intro from a colleague or to a physical gift he received in the mail.

A few ideas that work: something from their university, a book by an author they follow on LinkedIn (bonus points if you tie it back to your solution), a donation to a good cause they support, or a mug with their own quote on it. The best gift is always something highly personal. Send it to the company address if you can’t find the home address; either way they get a notification that something has arrived. It’s the thought that counts.

4. Someone who wrote a book

Rare, but a guaranteed opportunity if you spot it. Has your prospect written a book? Then they’re probably extremely proud of it. The approach: buy the book, write a five-star review, take a photo with the book, and send an email. No reply? Then send a screenshot of your review as a follow-up. Over 2.5 years, this produced 13 opportunities out of 15 attempts.

Only when none of these four triggers applies do you fall back on a sequence. That’s not a second-rate choice, but your default for accounts without a breakthrough hook. Our ABM approach builds on exactly this logic: the better the account, the more you invest in a warm, personal way in.

Step 4: High, Low, Zero, balancing personalization per tier

You can’t personalize everything to the max, because then you reach too few accounts. That’s why you build three sequences per persona: High, Low, and Zero personalization. The trade-off is always time versus the opportunity cost of being able to reach more prospects.

The rule of thumb: the better the account, the more personalization. For the roughly five people you approach per account, you mix the levels according to their tier:

The cadence itself is multichannel and runs over about 16 days, with a mix of email, LinkedIn, and phone. For a High cadence, that’s for example 3 handwritten emails, 3 automated emails, and 7 dials. For Low, that shifts to 1 manual email and 5 automated. For Zero, all emails are automated.

Important: the High/Low/Zero method is highly effective, but not the only right way. Feel free to adjust the order and number of steps based on who you are. Are you strong on the phone but weak at email? Then add call steps and drop emails. Are you a busy Account Executive with too little time? Trim the steps. The quality within the sequence matters most; the sequence itself is only a framework to stay organized.

Step 5: The cold email that actually works, the OPPS framework

Most cold email fails for four reasons: it takes too much time, the email doesn’t even get opened, the relevance isn’t convincing, or it looks automated. The OPPS framework solves that because it’s fast, repeatable, easy to remember, and enables personalization at scale.

OPPS stands for four steps: Observation, Problem, P.S., and Simple CTA.

Observation

Spend about 5 minutes of research on the LinkedIn profile, recent company posts, Google News, the website, and possibly their socials. Your opening has to be punchy in the first ten words, because no opened email means no meeting. The more relevant your observation is to what you offer, the better.

Start with a verb: “Saw,” “Noticed,” “Read,” “Came across,” “Heard,” “Discovered.” Optionally with “just” or “recently” in front. Bonus points if, in those first ten words, you use unique references: the name of an executive, a product name, one of their customers.

Problem

Pitch the problem and your benefits, not the features of your product. Keep it short, make it persona-specific, and tie the problem explicitly to your observation. Know a few challenges of your persona (lack of insight, time-consuming manual processes) and a few benefits you deliver (more efficiency, less risk, a higher win rate, lower costs).

Make them the hero

Almost every salesperson makes this mistake: they position their own company as the hero of the story. If you want someone to buy, then the customer has to be the hero, not you. Your product plays a supporting role. As sales great Mike Bosworth says: “be the wizard who gives the hero the magic sword.”

Concretely, the difference lies in one phrasing:

Good: “Revenue leaders use [company] to ____.” Bad: “[Company] helps you by ____.”

P.S.

Why a P.S.? You’ve already hooked the reader with a punchy observation, their problem, and the benefit you deliver. So far there was no noise. Time to show you’re a human and that the email is really written for them. Keep it short (20 words maximum), specific, and not vague. For example: “P.S. Saw you’ve already been promoted 3 times here, impressive.” Or: “P.S. Noticed you follow Mark Cuban on LinkedIn, Shark Tank is my favorite show.”

Simple CTA

Buyers are extremely protective of their time, and every salesperson asks for that same time. They know you want a meeting, so surprise them with something else. Instead of “Do you have 45 minutes Tuesday for a demo?” try: “Heard of us yet?”, “Are you using a solution for this today?” or “Fancy a relevant case study?”. Low barrier, real curiosity.

Subject lines

The subject line is important, but focus mainly on the first ten words of your email, because that’s the preview. Nearly half of emails are read on mobile, so brevity counts double. Keep your subject line to 4 words or fewer, write in lowercase, and make it relevant and specific.

The OPPS template

Subject: 2-4 words, lowercase

Hi {first name},
Recently saw that [observation].
{Job title}s tell us that {problem}.
{Department} leaders use {our company} to {benefit}.
Ever heard of {our company}?
Best,
{your first name}
P.S. [personal observation]

Remember: that first, strong email with a relevant observation is the center of your entire outreach wheel. Your cold call pitch, your voicemail hook, and your LinkedIn DM all refer back to it. Nail the first touch, and you recycle it in every follow-up step.

Want to dig deeper into the mechanics of emailing? Then also read how to align your content with the B2B buyer journey.

Step 6: Deliverability, make sure your emails arrive at all

The strongest OPPS email is worthless if it lands in the spam folder. Every day, 162 million emails are marked as spam, and 36% of those come from sales and marketing teams. That’s why Google and Yahoo have become stricter:

• Authentication: bulk senders must authenticate their emails.
• One-click unsubscribe: mandatory, with processing within 48 hours.
• Spam complaint rate: stay below 0.3%. If you send 1,000 emails, 3 spam reports can already lead to a suspension.

Best practices to stay within the lines:

• Limit images and hyperlinks, don’t use link shorteners.
• Avoid spam words and strip all formatting from your signature.
• Always offer an opt-out and optimize emails for replies.
• Rotate your messaging monthly and A/B test half of it.
• Keep volume and frequency consistent and put no more than 50 prospects in one sequence.

If you work for a genuine start-up, make sure SPF, DKIM, and DMARC are technically set up. At larger organizations that’s almost certainly already handled. Tools like mxtoolbox.com help you check your configuration and blacklist status.

Step 7: Cold calling, the OPPS call script

Cold calls fail due to quick hang-ups, a script-like tone, and failing to convey product value. A good call script, by contrast, is concise, repeatable, and puts you on the offensive. Here too you use an OPPS structure, but for the phone: Opener, Proceed + Pause, Permission, Sell + Simplify.

The opener

“Hey, {first name}!??” A warm, friendly tone with inflection that radiates enthusiasm, while also confirming you’ve got the right person on the line.

Proceed + pause

“Hey {first name}! This is Brian from Gong… how are you doing?” Short, controlled pace, repeat their name, stay warm. And then: pause. That silence forces a response.

Permission

You need permission to pitch, otherwise you’ll get cut off mid-monologue. This is your upfront contract. For example: “I know nobody enjoys a cold call, especially not on a Monday afternoon. Can I give you my very best 27-second pitch? If you hate it, you’re welcome to hang up. Deal?”

Sell + simplify

Cheat code: take the first personalized email you sent the prospect and use it as a verbal, research-driven pitch. The flow: (1) lead with an observation for instant credibility, (2) share the problems this role typically has, (3) explain how you solve that simply, (4) close with an open question. Keep it simple enough that your grandmother would understand it, avoid jargon, and stop rattling off big customer names that don’t interest them.

Also read our guide on appointment setting and the broader principles of cold outreach on this topic.

Step 8: Going for the kill, closing the meeting

After your pitch, you keep the conversation conversational. Hopefully the prospect shares a few things that stood out or a question. Answer those briefly and add another question on top. Your goal isn’t to sell the deal, but to sell interest in a short demo.

A few talk tracks: “If you’re a bit like me, seeing something visually is always the most impactful. Would tomorrow or Thursday afternoon work for 30 minutes?”

The psychology behind it:

1. Always give two options. If you suggest meeting Wednesday or Thursday, people fixate on which day works best, rather than on whether they even want to meet.
2. Stay silent after the question. Don’t ramble on. If you keep talking for another 30 seconds, the prospect starts thinking up a list of objections.
3. Always ask for tomorrow and the day after. Lock your meetings for the next day, and you improve your show-up rate, qualification rate, and chance of closing. If they need a date further out, you’ve at least set an anchor.
4. Have fun. Be human, add humor. People like people, not robots.

Once the meeting is set, the game shifts from opening to qualifying. So prepare your Account Executive colleague with the right discovery call questions that win deals, so the conversation you booked actually turns into pipeline.

Step 9: Handling every objection, the 2-step framework

The key to handling an objection is, ironically, not to try to rebut it right away.

Put yourself in the prospect’s shoes. They just picked up from an unknown number, in the middle of something else. While they’re still confused about who’s calling, you come in sharp with a perfect pitch. Often they just hope to get off the phone, and they think up the first objection that comes to mind rather than hanging up out of politeness. That first objection usually isn’t real, or at least isn’t the actual cause. Rebut a fake objection, and you simply get a second fake objection.

So before you “rebut” an objection, you want to first “understand” it. You do that in two steps.

Step 1: ask a follow-up question

Dig deeper before you rebut anything. Keep your response under 15 words and actively listen to the original objection to ask a thoughtful follow-up question.

Step 2: empathy, reframe, ask again

Briefly show that you heard them and understand. Use what you learned from the objection and their answer to reframe why it actually makes sense for them. Always end with the question (never at the beginning or middle), say nothing after the question, and present two options. Negative phrasing is powerful: “completely against,” “totally impossible,” “would it be crazy if.”

And then: keep swimming. Repeat steps 1 and 2 until you have the opportunity. Or until they hang up, because that happens too.

Here’s how you handle the six most common objections:

Step 10: LinkedIn and voicemail, the multichannel layer

Two channels that most SDRs use wrong or not at all.

LinkedIn

During your 3x5 prospecting, you add the 15 people per week on LinkedIn. Crucial: send the connection request without a note. People actually accept personalized requests less often, because a note signals that you’re coming to sell something.

A few steps further in your sequence, you check whether someone has accepted you. If not, ignore it and move on. If so, then send a short DM. The rules: don’t message someone the second after they accept, treat a LinkedIn DM like a text (casual, not stiff), and never pitch your product in your first message. That last one is called pitch slapping, and people find it annoying.

What you do instead: look, just like with email, for a relevant observation and ask an open question, shorter and looser. Once the conversation is going, you refer to the personalized email you sent earlier and ask whether they saw it. If you post on LinkedIn yourself, prospects organically see your name and your company come by, which makes later outreach warmer.

Voicemail

Many salespeople don’t leave a voicemail because people don’t listen to them anyway and rarely call back. Both are true. Still, I always leave a voicemail, for a different reason: the ROI on the time it takes is enormous. Most people’s mistake lies in the wrong CTA. Don’t ask them to call back, but to look up your great email.

“Hey Doug, recently saw [observation] and had a few ideas I wanted to share. Sent you an email on 12/16, titled [subject], from Brian at Gong. You don’t need to call back, but promise it’s worth a 30-second read. Have a great day!”

Lead with instant credibility and spark enough curiosity for them to look up your email. Prospects often tell me they replied to a later email because they could put a human voice behind the sender.

From knowledge to pipeline: consistency is the real work

You now know the full system: from account tiering and the 3x5 method, through breakthrough triggers and the High/Low/Zero sequences, to the OPPS framework, cold calling, closing the meeting, and handling every objection.

But the knowledge is the easy part. The hardest part is the execution, day after day. There’s no silver bullet for the consistency it takes to keep this up. Even the best salespeople lose sight of those strong fundamentals over time. Apply these principles consistently, and you make sure you never have your quota breathing down your neck, and that your biggest problem is having too many opportunities.

Want to make this system work not just for yourself but for your whole organization? Then we can help. Check out our approach to lead generation and account-based marketing, or read on about customer acquisition and how to generate more leads.

Frequently asked questions

What is outbound sales?

Outbound sales is proactively seeking contact with prospects who don’t yet know you and haven’t shown any interest. You start the conversation by email, phone, or LinkedIn. It’s the opposite of inbound, where the prospect comes to you after finding content or requesting a demo.

What does an SDR do?

A Sales Development Representative (SDR) makes the first contact with new prospects and books qualified meetings for an Account Executive. The SDR doesn’t close deals themselves, but opens conversations and fills the pipeline with new opportunities.

How many accounts should an SDR approach per day?

According to the 3x5 method, you take 3 new accounts every day and approach about 5 people from different personas per account, 5 days a week. That’s 75 people per week and roughly 66 accounts per month, which means you’ll have covered your 200 most important accounts by the end of a quarter.

Does cold calling still work?

Yes, provided you approach it systematically. A good call script is concise and repeatable: opener, proceed and pause, ask permission to pitch briefly, and then sell by simplifying. The trick is to open a conversation based on research, not to ask for time right away.

What is the OPPS framework?

OPPS is a framework for quickly writing personalized cold emails in four steps: Observation (a relevant observation from research), Problem (the problem and the benefit, not your features), P.S. (a personal note that shows you’re a human), and a Simple CTA (a low-barrier ask instead of immediately asking for a demo).

What is the difference between inbound and outbound?

With outbound, you start the contact with prospects who don’t yet know you. With inbound, the prospect comes to you, drawn in by content, SEO, or ads. Outbound gives you control over who you target and is ideal for your best accounts; inbound scales based on demand you create in the market. The strongest B2B teams combine both.

Further reading

• How do you write a cold B2B email that gets a reply?
• What is lead generation? Explanation, channels, and approach for B2B
• What are leads? Types of leads and why quality matters