Contract SDRs who pick up the phone
We fill your calendar with qualified meetings.
SDR Mastery is a contract SDR agency that books sales meetings for B2B SaaS, construction and service companies through cold calling, email and LinkedIn. We've booked 2,000+ meetings and generated $10M+ in pipeline, and we launch in two weeks.
Dialed 412
Conversations 38
Booked 7
On your calendar 7
Track record
We've booked meetings with buyers at
- Tesla
- Hasbro
- Chobani
- Hershey
- Realtor.com
- Volvo
Who's on the phone
Run by Daniel Goerner, aka Smilin' Dialin' Dan.
200,000+ cold calls, $10M+ in pipeline and $2M+ in closed deals. Three years of SDR work at public and private companies, and 25+ companies served on contract. When you work with SDR Mastery, you get someone who has done this for years.
How it works
Meetings happen when every step runs.
Most agencies just dial. We run the whole outbound system, from who to call to why they said yes.
Define the buyer
We agree on your ideal customer, target titles and what makes a meeting qualified before a single call goes out.
Build the list
Verified contacts from Apollo.io and LinkedIn Sales Navigator, prioritized by buying signals like new hires and growth.
Write the scripts
Openers, discovery questions and objection handling written for your buyer and tested in the first week.
Make the calls
Daily dial sessions are the core channel. Real conversations with decision makers, not just voicemails.
Follow up everywhere
Email sequences and LinkedIn touches run alongside the calls so prospects hear from us more than once.
Analyze and report
We review call transcripts to see which segments and messages book, then report dials, conversations and meetings weekly.
Who we work with
Built for B2B SaaS, construction and service companies.
If you sell to other businesses and a real conversation moves your deals forward, the phone works.
B2B SaaS
From venture-backed startups to SaaS teams that have tried agencies before.
- $2M pipeline
- 0 to 15 meetings/mo
Construction
One of the most responsive industries to cold calls when you solve a real problem.
- $500K+ pipeline in 4 months
B2B service providers
For firms that grew on referrals and events and want predictable pipeline.
- Launch in 2 weeks
Not in one of these?
We've also run programs for distribution software companies, technology integrators and ERP partners. Fit depends more on your sale than your industry.
Outbound is a fit if:
- You sell to other businesses
- A deal is worth a real conversation
- Your buyers can be reached by phone
- Someone on your side can run the meetings
Why us
Contract SDR agency vs hiring in-house
If you don't have an outbound team yet, a contract team gets you live faster with less risk. Hire in-house once outbound is proven.
| SDR Mastery | In-house SDR | |
|---|---|---|
| Time to launch | 2 weeks | Recruiting, onboarding and several months of ramp |
| Track record | 2,000+ meetings booked, $10M+ pipeline | Unproven until the new hire ramps |
| Tools and data | Included | Separate seats for data, dialer and sequencing |
| Scripts | Written, tested and revised from call data | Built by your team |
| Management | We run it and report weekly | Needs a manager's time every day |
FAQ
Questions
What is a contract SDR agency?
A contract SDR agency is an outside team that does a sales development rep's job for you: building prospect lists, cold calling, emailing and booking meetings with your buyers. You get an outbound program without hiring, training or managing an in-house SDR.
What results has SDR Mastery delivered?
SDR Mastery founder Daniel Goerner has made more than 200,000 cold calls, booked more than 2,000 meetings, generated more than $10 million in pipeline and helped close more than $2 million in deals across 25+ companies, including meetings with buyers at Tesla, Hasbro, Chobani, Hershey, Realtor.com and Volvo.
How fast can a program start?
Programs launch in two weeks. That time covers defining your buyer, building and verifying the list and writing the scripts. Calls start right after.
Is outsourcing SDRs better than hiring one?
For companies without an outbound team, usually yes. An in-house SDR needs recruiting, salary, benefits, software seats, a manager's time and several months of ramp. A contract SDR agency brings a trained team, tools and tested scripts and can be live in two weeks.
Do you work with our existing sales team?
Yes. We book meetings straight onto your reps' or founder's calendar with notes from the call, so your team shows up and sells.
Which outreach channels do you use?
Cold calling leads. Email sequences and LinkedIn outreach run alongside it. Calls are recorded and transcribed so scripts improve from real conversations.
What types of companies does SDR Mastery work with?
SDR Mastery focuses on B2B SaaS companies, construction companies and B2B service providers, and has also run programs for distribution software companies, technology integrators and ERP partners. Fit depends more on your sale than your industry: if you sell B2B, deals are worth a real conversation and your buyers can be reached by phone, outbound can work.
How do I get started?
Book a 30-minute call at calendly.com/sdr-mastery/30min. We talk through who you sell to, map your market and lay out the plan.
From the blog
Guides on outbound and cold calling.
What 2,000+ Booked Meetings Taught Me About Cold Calling
Real numbers on dials, conversations and show rates, plus five lessons behind them.
Read the guideWhat to Expect in Your First 90 Days of Outbound
The pilot, buying signals and 8 to 12 meetings a month by day 90.
Read the guideHow Much Does Outsourced Cold Calling Cost? What Founders Get Wrong
Pricing models, the commission-only myth and why cheap costs more.
Read the guideReady to fill your calendar?
30 minutes. We talk through who you sell to and show you the plan to reach them.
Book a CallPrefer email? daniel@sdr-mastery.com