Premium Inboxes

#1 Provider of Official Google Inboxes for cold email outreach.
More Inboxes - More Contacts - More $$$$

[Premium Inboxes @PremiumInboxes]

Starting a thread where we will post daily customer satisfaction messages, just to show this isn't luck lol.

[Nick Konstantinidis 🇬🇷🇺🇸 @Nickkonsta]

I don't do vendor shoutouts often, but
@PremiumInboxes deserves this one. We've been with them for years. We have nearly 5,000 active mailboxes across Google and Microsoft. At this point, they're not a vendor — they're a core part of our business.

Their accounts consistently give us the best reply rates compared to every provider we've tested, and the level of service they provide is something nobody can compete with. Orders warming within hours. Every detail in your notes accounted for. Support tickets fixed in minutes.

The only issues we've ever had are when my team places an order wrong — and they fix it on the spot.

Their founder Richard built something special. You can tell he cares about the product and the people using it. Their API is also incredible — we're automating our entire infrastructure buildout through it now.

If you're running cold email and tired of trying to figure out how to manage your accounts, can't recommend them enough.

[darren osondu @mrcashcollector]

stop overcomplicating cold email

you not a enterprise business that needs multiple tools to scale

you just need 6-7 tools max

apollo+apify / web scraper(serper) / local leads (D7 and Outscraper): base data

premium inboxes or scaledmail for inboxes

emailbison or plusvibe for sequencing

clay (includes waterfall enrichment) or millionverifier for verification

hubspot or attio for crm (outboundsync to update leads)

calendly or cal for scheduling

simple as that

[Christian @coldemailchris]

Cold Email + LinkedIn Outreach + Cold Calling + CRM tech stack.

Infrastructure for B2B outbound domination in 2025:

Cold Email.

> EmailBison - Automated Email Sequencer
> ScaledMail - GSuite & MS Inboxes Provider
> Premium Inboxes - GSuite Inbox Provider
> EmailGuard - Deliverability Monitoring

LinkedIn Outreach.

> HeyReach - Automated LinkedIn Outreach
> Linkedin Sales Navigator Premium - Premium Sending Enablement

Cold Calling.

> Leadmagic - Phone Number Data
> Aircall - Dialer
> Hubspot or Attio - Lead Management & Follow-up

Company Data.

> Crunchbase - Company Intelligence
> BuiltWith - Company Technologies Data
> Store Leads - E-commerce Data
> PandaMatch - Look-a-Like Lists
> Influencers(.)Club - Influencer Data
> Shovels(.)ai - Contractors Data
> GetLatka - SaaS Leads Database
> Clutch(.)co - Agency Services Database
> Pitchbook - Venture Cap, Private Equity, M&A
> D7Leadfinder - Local Leads

Contact Data.

> Apollo(.)io - Lead Generation Database
> LeadMagic - Contact Data Provider
> Millionverifier - Email verification
> Enrichley - Catch-All Email Validation

Intent Signals Tracking.

> Trigify - LinkedIn Engagement Tracking
> RB2B - Website Visitation Tracking
> Vector - Ads & Website Engagement Tracking
> ScrapeLi - Competitor Following Scraping

Web Scraping.

> Instant Data Scraper - Website Scraper
> Apify - Full Stack Web Scraping & Data Extraction
> ZenRows - Data Scraping Workflows
> Serper(.)dev - Google Search API

Automation.

> Clay - Outbound Workflows Sandbox
> Calendly - Meeting scheduling automation
> Airtable - Customizable workspace platform
> Make - No-code workflow automation
> n8n - Open-source automation platform

LLMs.

> Claude 4 Sonnet - Advanced language model
> ChatGPT4o - OpenAI's multimodal assistant
> Perplexity Deep Research - AI research assistant

CRM.

> HubSpot - Traditional Sales CRM
> Attio - More Technical CRM
> Outboundsync - Outbound Lead CRM Syncing

Impossible to lose with this infrastructure in place.

Remember: VOLUME NEGATES LUCK.

[Omar Abdalla @omarcarcci]

If you think cold email is dead you're using the wrong tools.

Here are my 6 top picks after booking 1000 calls:

1. Premium Inboxes for infrastructure
Set up unlimited sender accounts within 24 hours without technical issues.

2. Apollo or Sales Navigator for prospecting
Build a list of 1000s of ideal prospects in an afternoon.

3. Clay for signals and special prospecting
Finds data that other tools can't so you'll stand out and book more meetings.

4. Prospeo for enriching contact details
Finds more emails and phone numbers without breaking the bank.

5. CSVgo for lead list cleanup & verification
Cleans, verifies, and identifies email providers in one go so you don't need to jump between sheets and tools.

6. Smartlead for sending & inbox management
Makes scaling campaigns easy and keeps you out of spam.

Try this stack and watch your reply rates rise.

[Christian @coldemailchris]

Cold Email + LinkedIn Outreach + Cold Calling + CRM tech stack.

Infrastructure for B2B outbound domination in 2025:

Cold Email.

> EmailBison - Automated Email Sequencer
> ScaledMail - GSuite & MS Inboxes Provider
> Premium Inboxes - GSuite Inbox Provider
> EmailGuard - Deliverability Monitoring

LinkedIn Outreach.

> HeyReach - Automated LinkedIn Outreach
> Linkedin Sales Navigator Premium - Premium Sending Enablement

Cold Calling.

> Leadmagic - Phone Number Data
> Aircall - Dialer
> Hubspot or Attio - Lead Management & Follow-up

Company Data.

> Crunchbase - Company Intelligence
> BuiltWith - Company Technologies Data
> Store Leads - E-commerce Data
> PandaMatch - Look-a-Like Lists
> Influencers(.)Club - Influencer Data
> Shovels(.)ai - Contractors Data
> GetLatka - SaaS Leads Database
> Clutch(.)co - Agency Services Database
> Pitchbook - Venture Cap, Private Equity, M&A
> D7Leadfinder - Local Leads

Contact Data.

> Apollo(.)io - Lead Generation Database
> LeadMagic - Contact Data Provider
> Millionverifier - Email verification
> Enrichley - Catch-All Email Validation

Intent Signals Tracking.

> Trigify - LinkedIn Engagement Tracking
> RB2B - Website Visitation Tracking
> Vector - Ads & Website Engagement Tracking
> ScrapeLi - Competitor Following Scraping

Web Scraping.

> Instant Data Scraper - Website Scraper
> Apify - Full Stack Web Scraping & Data Extraction
> ZenRows - Data Scraping Workflows
> Serper(.)dev - Google Search API

Automation.

> Clay - Outbound Workflows Sandbox
> Calendly - Meeting scheduling automation
> Airtable - Customizable workspace platform
> Make - No-code workflow automation
> n8n - Open-source automation platform

LLMs.

> Claude 4 Sonnet - Advanced language model
> ChatGPT4o - OpenAI's multimodal assistant
> Perplexity Deep Research - AI research assistant

CRM.

> HubSpot - Traditional Sales CRM
> Attio - More Technical CRM
> Outboundsync - Outbound Lead CRM Syncing

Impossible to lose with this infrastructure in place.

Remember: VOLUME NEGATES LUCK.

[Adam Rahman @AdamrahmanGTM]

Cold Email:
→ EmailBison - Automated email sequencer
→ ScaledMail & Premium Inboxes - Reliable inboxes for GSuite/MS
→ EmailGuard - Watch deliverability

[Cody @CodyGTM]

What you need to get started with cold email and get more clients:

Domains
- PorkBun
- Namecheap

Inboxes
- ScaledMail
- Premium Inboxes

Sequencer
- Smartlead

Data Acquisition
- Apollo (Enterprise)
- Serper (SMBs)
- Apify (scrape anything)

Data Enrichment
- Clay

[Luke @rokeet.co @copynostra]

Been running cold email for 4 yrs

started with inbox provider that used non-US IPs and deliverability was trash

Premium Inboxes has the smoothest setup I’ve used, and it just works

US IPs, inboxes ready in <12 hours and great support

Try em here: https://t.co/teseIwvL5U

[Premium Inboxes @PremiumInboxes]

“we follow up 6 times”

but your first email sucked

so now you’re just repeating yourself like a toddler in a Spider-Man shirt

[Premium Inboxes @PremiumInboxes]

love when people say:

“we don’t need proper inboxes yet”

you’re sending from @gmail
with a Canva logo

yes you do

[Premium Inboxes @PremiumInboxes]

founder: “our reply rate’s insane this week!”

me: “how many were OOO?”

founder: “like 12 out of 15”

bro that’s a vacation rate, not a reply rate

[Premium Inboxes @PremiumInboxes]

DNS records are like relationships:

One small misconfiguration ruins everything.

Your SPF record has a typo - all emails bounce.
Your DKIM breaks - straight to spam.

Your MX record points nowhere…

Emails disappear completely lol

I spent 2 hours yesterday fixing a single character error.

New client’s DNS setup had one missing semicolon from their own internal setup bruh

Cost them 10,000 bounced emails.

The difference between success and failure is attention to detail.

At least DNS errors are fixable.
Unlike some relationship problems…

[Premium Inboxes @PremiumInboxes]

Client got a "not interested" reply.

Most people delete it and move on.

They replied:

"No worries! Quick question:

what would need to change about our approach for it to be relevant?"

Got a 3-paragraph response explaining their exact needs.

Booked a call the next week.
"No" often means "not like this" or "not right now."

Rarely means "never ask me anything again."

Your follow-up to rejection might be more valuable than your original pitch.

Keep that in mind.

[Premium Inboxes @PremiumInboxes]

If Google could talk:

“Hey man, I noticed you just bought this domain…

…sent 400 emails in one day…
…with the sender name ‘Steve CEO Founder’
…but Steve stopped using his email 5 years ago…

Could you help me understand?

Until your reply, let me put you on hold”

[Premium Inboxes @PremiumInboxes]

"Thank you for the fastest support I've ever experienced."

Got this message at 11:47 pm last night.

Client's campaign was broken and their rev was on the line.

Panic mode activated lol
Fixed in 23 minutes.

It’s simple math tbh

Support speed = customer speed = revenue speed.

Slow support creates slow customers.
Slow customers miss opportunities.

We don't do "business hours" when deals are on the line.

When did support last move as fast as your business needs?

[Premium Inboxes @PremiumInboxes]

Built Premium Inboxes because I was tired of waiting.

Waiting for inbox setups.
Waiting for DNS configurations.
Waiting for providers to "get back to me."

Waiting kills momentum.

Fucking sucks when you move fast but others don’t.

Momentum kills deals.

So I built the opposite:
→ 12-hour inbox delivery
→ Same-day in your sequencer
→ Instant response times

Not because we're impatient.
Because our clients can't afford to wait.

What are you still waiting for in your business?

[Premium Inboxes @PremiumInboxes]

Cold email doesn’t scale if your math is broken.

Let’s do some basic numbers:

→ You send 1,000 emails/week

→ At 60% open and 3% reply = 18 replies

→ If 25% are positive = 4–5 potential calls

→ If you close at 25% = 1 new deal/week

but now:

→ Bounce rate spikes to 8%

→ Inbox lands in spam

→ Open rate drops to 20%

→ Replies follow

and suddenly your $4,000/month “lead system”

is just a subscription to anxiety

What broke?

Not the offer.

Not the list.

The math stopped working

because the infrastructure collapsed.

So if your numbers are falling start here:

→ Test inbox placement daily

→ Verify every lead before it sends

→ Set sending limits per inbox (not per campaign)

Want to scale cold email?

Fix the math first.

Because if your system breaks under pressure,

you’re not scaling, you’re just speeding up the crash.

[Premium Inboxes @PremiumInboxes]

@shussainspeaks @RCIllingworth Let us know what email you have sent this from and we can make sure this is taken care of

[Kirke Männik @KirkeMannik01]

When you accidentally leave open rate tracking on lol

[Kirke Männik @KirkeMannik01]

@PremiumInboxes at its finest, even with open rate tracking on haha