Guides from the campaigns we run

Everything here comes from programs we've built for clients: what we send, how we set it up, and what the numbers look like. No fluff, sources at the bottom of every guide, and each one starts with the short answer.

Buyer guides. Hiring an agency is a different question from the how-to posts below. Start with the Cold email & appointment setting guides, and read Best company for cold email if you want done for you personalization instead of packaged volume.

AI voice

AI voice

How AI voice calling works for B2B lead generation

How AI voice calling works for B2B lead generation: speed to lead, short scripts, a human handoff, compliance, and what to measure before you scale.

Read the guide

Cold email

Cold email

How to increase cold email reply rate

How to increase cold email reply rate: fix placement, the list, and the ask before you add volume. Change one variable at a time, with cited benchmarks behind each step.

Read the guide
Cold email

Is cold email legal?

A practical guide for B2B senders: CAN-SPAM, UK and EU rules, CASL, and Australia's Spam Act, plus a compliance checklist.

Read the guide
Cold email

How to personalize cold emails at scale

A practical guide to personalizing cold email at scale: ICP triggers, research tiers, variables, tools, and a QA check so the first line stays true.

Read the guide
Cold email

Cold email vs LinkedIn outreach

An honest comparison for B2B founders and sales leaders: where cold email and LinkedIn each win, the weekly connection limit, and why one sequence using both usually books more meetings.

Read the benchmarks
Cold email

How to book more SaaS demos with cold email

A practical checklist for B2B SaaS founders and sales leaders: the ICP and buying trigger, a verified list, a short demo email, follow-up, same-day booking, and what to measure.

Read the checklist
Cold email

How to turn cold email replies into meetings (without losing the lead)

How to sort interested, maybe, not-now, wrong-person, out-of-office, and unsubscribe replies, then book a meeting the same business day.

Read the checklist
Cold email

Cold email follow-up sequence: the 7-touch cadence that books meetings

A practical 7-touch cold email follow-up sequence with the timing gaps, what each touch says, when to stop, and how to pair email with LinkedIn so replies become meetings.

Read the sequence
Cold email

12 cold email templates that get replies in 2026

Twelve cold email templates we use in client campaigns, with the reasoning behind each one: the trigger email, the question email, the referral ask, the breakup and more. Under 80 words, one ask, no fluff.

Read the templates
Cold email

45 cold email subject lines that get opened, and why

Forty-five cold email subject lines grouped by type, with the data on length, personalization and the patterns that have stopped working. From campaigns Be Leaded runs.

Read the subject lines
Cold email

Cold email reply rate benchmarks 2026

What a good cold email reply rate is in 2026, why published benchmarks range from 0.45% to 4.5%, and the numbers we hold our own programs to.

See the benchmarks
Cold email

Cold email software compared for 2026

An operator's comparison of the cold email tools we run client campaigns on: Saleshandy, Instantly, Smartlead and Apollo, plus Clay, Salesforce and the verification tools. Which to pick for warmup, volume, data and CRM.

Compare the software

Deliverability

Deliverability

Why are my cold emails going to spam

Why are my cold emails going to spam? Causes and fixes: authentication, warmup, volume, lists, complaints, links, blocklists, and the order to fix them.

Read the checklist
Deliverability

SPF, DKIM and DMARC setup for cold email

How to publish SPF, DKIM and DMARC for cold email: alignment, Google and Yahoo bulk sender rules, test tools, common mistakes, and where warmup fits.

Read the setup guide
Deliverability

How to warm up an email domain: the 21-day schedule we use

A step-by-step email warmup guide: what to set up before day one, a 21-day sending schedule per inbox, what to watch, and when a domain is ready for real cold email volume.

Read the warmup schedule
Deliverability

How many cold emails to send per day, per inbox and per domain

The safe number of cold emails per inbox per day, how many inboxes per domain, and a worked example for reaching 3,000 or 25,000 prospects a month without losing the inbox.

See the daily limits
Deliverability

Cold email deliverability in 2026: what Gmail, Yahoo and Outlook require

What Gmail, Yahoo and Outlook require from senders in 2026: SPF, DKIM and DMARC, spam complaint rates, one-click unsubscribe, enforcement dates, and how to set up cold email so it reaches the inbox.

Read the requirements

LinkedIn

LinkedIn

LinkedIn outreach messages that get replies: 14 templates, limits and timing

Connection request notes and follow-up messages that get accepted and answered on LinkedIn, the weekly invitation limits to respect, and how to time LinkedIn with a cold email sequence.

Read the messages

Lead generation

Hiring an agency? The comparisons, scorecard, and pricing guide are together on buyer guides.

Lead generation

Hire or outsource an SDR

Survey figures for how long a new rep takes to ramp, what the seat pays, how long people stay, and how often the seat turns over.

Read the benchmarks
Lead generation

How to build a B2B lead list

A practical checklist for a targeted, verified B2B lead list for cold email and LinkedIn: ICP, filters, decision-makers, verification, catch-alls, and list size.

Read the checklist
Lead generation

Best appointment setting companies in 2026

Seven real companies with a best-for line: Belkins, CIENCE, Martal Group, Leadium, Cleverly, SalesRoads, and Be Leaded. Public prices only, linked and dated.

See the companies
Lead generation

CIENCE alternatives in 2026

Who to hire if you want meetings and do not want a GTM platform plus a separate SDR seat.

See CIENCE alternatives
Lead generation

Martal Group alternatives in 2026

Who to hire if you want the meeting and your team will close, instead of a fractional sales org.

See Martal alternatives
Lead generation

B2B lead generation strategies that work in 2026, compared on cost per meeting

Nine B2B lead generation strategies compared on time to first meeting, cost and team effort: cold email, LinkedIn, paid ads, referrals, events and content.

See the strategies
Lead generation

Best cold email agency in 2026: a buyer’s scorecard (not a paid list)

What “best cold email agency” means in 2026: deliverability, separate domains, qualified meetings, pricing, and a scorecard before you sign.

Read the scorecard
Lead generation

Belkins alternatives in 2026: who to hire if Belkins isn’t the right fit

Comparing Belkins alternatives for B2B outbound: honest slots for Cleverly, CIENCE, Martal, Leadium, and Be Leaded, with pricing bands, channels, and when each fits.

See the alternatives
Lead generation

How to choose a cold email agency: 12 questions to ask before you sign

Twelve questions to ask a cold email or lead generation agency before you sign: domains, data, copy, volume, deliverability, qualified meetings, reporting, guarantees, compliance and references.

Read the questions

M&A deal flow

M&A deal flow

How to find business owners who might sell: off-market deal sourcing for advisors and buyers

A practical guide to off-market deal sourcing: the signals that an owner may be open to a sale, where to find owner data, how to approach owners without spooking them, and what a sourcing program produces.

Read the sourcing guide

Email marketing

Email marketing

Email newsletter best practices: 15 rules behind a 49 to 51% open rate

Fifteen newsletter best practices from programs that average a 49 to 51% open rate: sender and subject line, list hygiene, one idea per issue, design that survives every inbox, send timing, one-click unsubscribe and what to measure.

Read the practices

Paid social

Paid social

Speed to lead: why the first five minutes decide your ad ROI, and how to automate it

The lead response time studies (HBR, MIT/InsideSales), what most companies actually do, and a follow-up chain of text, voice and email that reaches every ad lead within minutes without hiring anyone.

Read speed to lead

SMS

SMS

SMS marketing compliance in 2026: TCPA, 10DLC and consent, explained plainly

What you need before sending marketing texts in the US: prior express written consent under the TCPA, A2P 10DLC registration, STOP and HELP handling, quiet hours, the 2025 one-to-one consent rule reversal, and a checklist.

Read SMS compliance

Tell us who you want to meet.

Thirty minutes with the founder. You'll leave with a clear picture of your market, what a campaign would look like and what it would cost.