UNLOCK YOUR REAL GROWTH POTENTIAL TODAY.

Looking to increase your sales pipeline? Say hello to Whistle! 

We are a Global Lead Generation Agency that partners with growing B2B companies to accelerate sales. We have successfully run 600+ sales campaigns for more than 80 global startups and we generate $15M in SQLs monthly for our clients.

Don’t settle for less. Trust Whistle to deliver the results you need to succeed.

Contact us today to learn more about our services.

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Our SDR Services

We understand that in the competitive world of lead generation, it takes more than just a cookie-cutter approach to stand out from the crowd. That’s why we offer tailored solutions, full transparency and a performance-driven approach that will set you apart from the competition. Our expert services include Sales Development, Content Marketing, and Inside Sales. We have structured this into two main offerings: The SDR Agency and SDR For Hire. 

SDR Agency

Our Sales Development Agency service is fully-managed by the Whistle team and launches within 10 days. We are able to seamlessly integrate within your systems to ensure that your campaign runs smoothly and that you have full visibility. This service provides you with access to the following teams and resources:

SDRs

You decide on the number of SDRs in your team and have the ability to scale up within 10 days.

Management

Your dedicated Account Manager and Team Leader keep your campaign and SDRs on track.

Messaging

Our content team creates the messaging for all channels as well as sequence set up.

Operations

Our Ops team optimize your CRM before launch and offer ongoing support for your SDRs.

Data

You'll also receive 500 contact enrichment credits from our data team every month.
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SDR For Hire

Our SDR For Hire service allows you to hire SDRs in-house without the hassle of the recruitment and training processes. We offer highly trained and experienced Sales Development Representatives who can be hired into existing systems to boost revenue growth and fuel headcount.

The Whistle SDR Talent Pool

We have over 70 Whistle SDRs. Each of them have 2 years+ of sales or SDR experience and are categorized according to industry to ensure that you find the perfect fit. They have both a Hubspot Sales Certification, as well as a Whistle SDR Training Academy Certification.

Here's how SDR For Hire works

We offer global coverage, which means you can hire SDRs to work in any timezone. You keep total control with our 10 Day Scale-Up or Switch-Out System. Within 10 business days, we will find your perfect SDR and if you're not 110% happy - we'll find a better fit in 10 days.
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Our Clients

We’ve run 600+ campaigns for over 80 startups and scale-ups in dozens of industries
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Our Results

As a performance and data-driven company, we strive to ensure that we deliver on our promises.

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Meetings booked by Whistle SDRs

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Our Testimonials

"We started working with Whistle in February 2022. It was very evident that Whistle has plenty of experience at onboarding new customers. The process was professional, efficient and comprehensive. This was one of the main reasons we decided to partner with Whistle – we wanted to avoid a long learning curve and onboarding process, and Whistle definitely delivered."
Tomer Prosor
Tomer ProsorDirector of Business Development at Playermaker
“They took the time to really get to know our product, target markets and internal procedures, and were able to work around our current flow seamlessly. The team is enthusiastic, personable and have been incredibly supportive with great advice and regular check-ins for strategy and practice, which has been incredibly helpful.”
Ellie Angell
Ellie AngellHead of Sales at MyInterview
"They helped set up a whole new SDR function for us which was massive. Their team members were bright, intelligent, and hard working as well. Leads responded to them nicely. They helped schedule 800+ sessions."
April Ayers
April AyersGlobal Director of Customer Success & Sales at vcita
“The girls on our Whistle team crush their goals every day, every month. They have amazing attitudes and willingness to be part of our team. Love Whistle!!!! "
David Pennington
David PenningtonSDR Team Lead at WiseStamp
"We selected Whistle because of their time-zone availability and proven success in past work. They helped us to increase demos booked and decrease no-show rates. Initially, we were looking to run through a backlog of thousands of warm leads that we didn't have the manpower to get to. Now, Whistle helps us stay on top of the large number of new inbound leads we have starting trials."
Connor Conzelman
Connor ConzelmanDirector of Customer Success at ClearCalcs
"It's been really great to work with the Whistle team. With no SDR in place we needed a quick way to start cold-calling prospects and Whistle were able to step in and deliver in a super quick way. I'd highly recommend Whistle for all your outsourced SDR needs."
Yair Lehrer
Yair LehrerVP Marketing at myInterview
"We view Whistle as an inherent part of the Setpoint team, together we join forces to unfold target markets and niche audiences. The team has demonstrated the agility to pivot as needed time and time again, with creativity and much enthusiasm. We recommend working with them."
Iftach Cohen
Iftach CohenCo-Founder of Setpoint
“Whistle has delivered a high volume of leads, as well as some outstanding creative content for sequences and professional service that we can rely on. We trust the team to do a good job and haven’t been disappointed. I highly recommend them.”
Sam Clarke
Sam ClarkeCo-Founder of Clipboard
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Proud Platinum Hubspot partner

We are also partnered with Asana, Outreach and Aircall. Find out what discounts we can offer you.

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