Emails that keep going to spam
Poor infrastructure setup and weak deliverability burn domains fast, meaning your campaigns fail before they even start.
Handwritten-level personalization. Machine-level scale.
Know what cold outbound can do for you by Friday, for free
Outbound still works. It’s just getting harder by the day.
Poor infrastructure setup and weak deliverability burn domains fast, meaning your campaigns fail before they even start.
Manual prospecting is a thing of the past and over reliance on databases like Apollo means old, stale lists and poor lead flow.
Nothing kills campaigns faster than bad data and high bounce rates. We triple verify every lead and guarantee sub 2% bounce rates.
When your positioning and copy sound generic, your emails get ignored. Even the best data won’t save them.
Built by operators, not engineers. Proven campaign after campaign.
We leverage our proprietary research agents, trained on 1,000s of B2B use cases, to craft an offer angle and campaign-building direction before anything ships.
Our methodology
Four steps that turn a cold list into interested replies in your CRM.
We build a verified list of your ideal customers, up to 15,000 ICP contacts a month. We define your target markets, segments, and personas, then enrich every contact so your campaigns only ever reach people who can actually buy.
Reach the exact people who can buy
We write segment-specific cold email copy built around the exact problem you solve, then A/B test angles and subject lines until the right people reply. No recycled templates, no spray and pray.
Get messaging your market can't ignore
We run fully managed sending infrastructure, up to 45,000 personalized emails a month across warmed inboxes and protected domains, so your messages land in the inbox instead of spam.
Send at volume without breaking deliverability
Every qualified, interested reply syncs straight into your CRM, ready to work the moment it lands. You own the leads, the data, and the infrastructure. No black box, no dependency on us.
Watch interested leads fill your CRM
Why teams choose us
Know what cold outbound can do for you by Friday, for free
How it works
We often see interested replies within days of launching, so we offer a free cold email pilot. It lets us test your market, show you what a live campaign looks like, and see if we’re a fit. Our inboxes are warmed and ready, so we launch fast. You keep the verified ICP contacts we build, no matter what. This takes real work on our side, so spots are limited and it’s by application only.
Once the pilot proves it works, we scale to up to 15,000 ICP contacts and 45,000 personalized emails a month. We handle everything: list building, email setup, copywriting, deliverability, A/B testing, and reply-handling. Every interested reply syncs straight to your CRM, ready to work.
Your CRM stays full of qualified, interested replies from your ideal customers, ready to work. We keep building lists, testing messaging, and managing your sending so the replies keep coming. You own the leads, the data, and the infrastructure, with no black box and no long-term lock-in.
89% DEMO TO DEAL CONVERSION
“Our demo to deal conversion rate of leads coming from Coldr is 89%, which is unreal.”
10x REPLY RATE (0.5% TO 5%)
“You took me from 0.83% to 5% conversion rate”
102 OPPORTUNITIES GENERATED
“Coldr helped us scale our outbound motion from 0 to generating over 100 qualified opportunities.”
95% OF REVENUE FROM COLD OUTREACH
“It’s quite remarkable what they’ve been able to achieve for us. Everything ranging from the copy of these outreaches to setting up our email infrastructure.”
HUNDREDS OF QUALIFIED LEADS
“Coldr delivered hundreds of qualified leads across multiple projects. If you’re looking for a team that truly understands how to turn cold outreach into a revenue channel, look no further.”
8 CALLS, 4 PROPOSALS IN 2 WEEKS
“Within just one week of working with Coldr sending cold emails, I landed a new client. Within two weeks, I had already secured 8 calls and sent 4 proposals. Their guidance was invaluable, they helped me narrow my target audience and create emails that actually get opened and get responses.”
17 QUALIFIED LEADS IN 2 DAYS
“If you guys can’t figure it out, no one can”
5-8% REPLY RATES
“They’re very strong technically, they understand deliverability in depth, and they know how to build outbound in a way that actually has a chance to produce ROI.”
BEST-IN-CLASS GTM SYSTEMS
“We examine 100s of GTM experts and outbound campaigns on a daily basis. The systems that Coldr builds are nothing short of exceptional. If you’re looking for help in going-to-market, don’t look past them.”
6 REPLIES TO 200+
“I’ve always been good at small volume personal campaigns, however I could never scale it. The Coldr team’s knowledge and expertise has been incredible. Taken me from getting 6 replies to 200+.”
PAID FOR ITSELF IN 2 MONTHS
“Working with Coldr has completely transformed our GTM strategy. We had no outbound whatsoever. They built our strategy from the ground up, and within 2 months we closed a deal that covered their services for the whole year. Coldr works with urgency, professionalism, and treats our needs as if they were their own. Could not recommend them enough.”
OUTPERFORMED 10 SDRS
“Coldr took our sales team performance to the next level. Expert copywriters with deep knowledge of sales tools, and they outperformed our team of 10 SDRs.”
60 OPPORTUNITIES AT SCALE
“It was just so cool to be able to, as a smaller venture-backed startup, reach out to hundreds of thousands of people at once who fit our exact profile.”
CONSISTENT RESULTS, EVERY CAMPAIGN
“Coldr is cut from a different cloth. Their skills in cold outbound and ability to deliver consistent results were top-notch, frankly I haven’t seen anything close to this level of performance.”
PROACTIVE FROM DAY ONE
“Coldr was very proactive, thoughtful, and dialed in on their approach to our outreach initiatives. Would highly recommend working with them.”
CHANGED HOW WE DO OUTBOUND
“Coldr’s knack for harnessing cutting-edge tech to boost our pipeline has been nothing short of revolutionary. The team is a powerhouse, and brings their A-game every day without being asked. Absolutely recommend Coldr for any team looking to up their game and change how they’re thinking about outbound sales.”
One flat monthly retainer
$5,000/month
We do one thing and do it better than anyone: cold email that fills your CRM with qualified, interested replies from your ideal customers. We run the whole campaign, list building, copywriting, managed sending, and deliverability, and sync every interested reply straight into your pipeline, ready to work the moment it lands.
We’re cold email specialists, not a generalist agency, and we put everything into the hardest part: getting the right people to reply. Everything we build is installed inside your business, so you own the leads, the data, and the infrastructure. There’s no black box and no dependency on us, and we prove it with a free pilot before you pay a cent.
This is for you if your pipeline is unpredictable, your reps don’t have enough qualified conversations, or your ad spend is producing more junk leads than real opportunities. We see the best results for businesses with a healthy addressable market, a strong customer lifetime value, and leaders who want a partner to build a system they can own. The fastest way to know for sure is the free pilot. We run a live cold email campaign on your real market so you can watch interested replies land in your CRM within days. If it works, we move to the flat $5,000/month retainer. If it doesn’t, you keep the verified ICP contacts at no cost. You can click here to see if you’re eligible.
You see everything. We don’t operate like a black box where you’re left guessing or waiting for a report to land in your inbox. You own all the data, and you can log in at any time to see exactly what’s happening. You’ll have access to a live reporting dashboard so you can track emails sent, replies, and reply quality in real time. You can review and approve email copy before it goes out, so nothing is sent without your sign-off. We also run regular catch-ups to walk you through the results, share insights, and agree on next steps. Because everything is installed inside your business, you always have full control and complete transparency from day one.
Yes. Interested replies sync straight into the CRM you already use, whether that’s HubSpot, Salesforce, or another tool your team depends on. There’s no need for your reps to learn new software or change how they work. Qualified leads simply show up in your pipeline with the context needed to move deals forward quickly, only now there are more of them and they’re genuinely interested. We handle the list building, copywriting, sending, and deliverability behind the scenes, so your pipeline stays full without your reps doing the prospecting.
We’re in this for long-term partnerships, so it makes sense to start by proving it. The fastest way to show we can fill your CRM with qualified leads is to run a live cold email campaign, not talk about it for months. We’re also great at making offers to your prospects that get replies within hours, so this lets you experience that for yourself without any risk. If the pilot works, we move to the flat $5,000/month retainer. If it doesn’t, you walk away with the verified ICP contacts at no cost. Because running a pilot takes real time and resources, we only open a few spots per month for businesses that qualify. You can click here to see if you’re eligible.