Make Any Contact List
Targetable With Ads
Show ads to the same people your sales team are targeting for a huge lift in booked meetings and conversions.
Trusted by innovative B2B teams worldwide:
Why do the world's most innovative companies choose ContactLevel?
100+ global customers, including the largest LinkedIn Ads Agency in the US, trust ContactLevel with their data.
Get Started for freeAligns Sales and Marketing Efforts
Allows both Sales and Marketing teams to target the same high-value prospects at the right time.
Reduces 90% of wasted ad spend
Stop targeting random audiences and start focusing your ad spend on contacts already in your sales pipeline for maximum ROI.
Tim Apple
CEO
Apple Inc.
Omniplatform reach for your ICP
Targets your ICP across LinkedIn, Meta, Google, and X simultaneously to maximize reach and ensure no opportunity is missed.
Import Your Contacts
Start by uploading your contact lists from any source. CSV files, CRM exports, or direct integrations - we handle them all seamlessly.
Enrich Missing Data
Transform incomplete contact lists into rich, targetable audiences with our advanced data enrichment capabilities.
Sync to Ad Platforms
Deploy your enriched audiences across all major advertising platforms with industry-leading match rates and instant synchronization.
Target Your Audience
Skip inaccurate targeting options like job titles and interests. Choose your pre-built, highly specific audiences for instant delivery to qualified prospects—no learning phase, better results, and up to 90% less ad spend.
Select a platform to see how your custom audience appears:
0%
Match rate on all platforms
0%
Reduction in wasted spend
0%
Increase in reply rates
0x
Surge in meetings booked
See how our customers use ContactLevel 1:Many to accelerate their growth
Get Started for freeChallenge
Difficult to get taken seriously and needed to prove ROI and proof to convince prospects to get in touch with more of them.
Solution
Target prospects at large consumer brands with lots of proof and case studies 1-2 weeks before outreach to improve brand awareness and reply rates.
Results
- 470% increase in reply rates on outreach campaigns
- 2.2x more opportunities generated compared to cold outreach alone
Challenge
Difficult to get qualified leads from regular ad campaigns and cold calling.
Solution
Run hyper targeted ads to pre-qualified list of prospects to generate new business opportunities.
Results
- 200+ new opportunities generated
- With just $14,000 ad spend
Challenge
LinkedIn match rate was only 39% for their high-value prospect list, meaning 61% of valuable audience would be ignored.
Solution
ContactLevel enriched the list by finding every combination of email addresses, titles, and companies, achieving near-100% match rate.
Results
- 1% higher CTR and 2.5% lower CPC
- 2.28x more ad spend on enriched audience
- 2.32x more clicks generated than original campaign
What people say about ContactSync
100+ global customers, including the largest LinkedIn Ads Agency in the US, trust ContactSync with their data.
Get Started for freeContactSync's audience builder has completely transformed our prospecting strategy. We've reduced wasted ad spend by 85% by targeting our exact prospect lists. No more unqualified MQLs - every lead is pre-qualified and ready to engage.
John Emrick
Head of Marketing
Running ads to our prospect lists through ContactSync has been a game-changer. We've seen an 800% increase in reply rates compared to cold outbound alone! The brand awareness boost among our target market is incredible.
Marilyn Cowley
CEO
ContactSync's audience builder eliminates the guesswork from our advertising. Our ad spend is now laser-focused on qualified prospects only. The ROI improvement has been absolutely phenomenal for our growth stage.
Carlo Palomino
President
ContactSync's audience builder has completely transformed our prospecting strategy. We've reduced wasted ad spend by 85% by targeting our exact prospect lists. No more unqualified MQLs - every lead is pre-qualified and ready to engage.
John Emrick
Head of Marketing
Running ads to our prospect lists through ContactSync has been a game-changer. We've seen an 800% increase in reply rates compared to cold outbound alone! The brand awareness boost among our target market is incredible.
Marilyn Cowley
CEO
ContactSync's audience builder eliminates the guesswork from our advertising. Our ad spend is now laser-focused on qualified prospects only. The ROI improvement has been absolutely phenomenal for our growth stage.
Carlo Palomino
President
ContactSync's audience builder has completely transformed our prospecting strategy. We've reduced wasted ad spend by 85% by targeting our exact prospect lists. No more unqualified MQLs - every lead is pre-qualified and ready to engage.
John Emrick
Head of Marketing
Running ads to our prospect lists through ContactSync has been a game-changer. We've seen an 800% increase in reply rates compared to cold outbound alone! The brand awareness boost among our target market is incredible.
Marilyn Cowley
CEO
ContactSync's audience builder eliminates the guesswork from our advertising. Our ad spend is now laser-focused on qualified prospects only. The ROI improvement has been absolutely phenomenal for our growth stage.
Carlo Palomino
President
ContactSync's audience builder has completely transformed our prospecting strategy. We've reduced wasted ad spend by 85% by targeting our exact prospect lists. No more unqualified MQLs - every lead is pre-qualified and ready to engage.
John Emrick
Head of Marketing
Running ads to our prospect lists through ContactSync has been a game-changer. We've seen an 800% increase in reply rates compared to cold outbound alone! The brand awareness boost among our target market is incredible.
Marilyn Cowley
CEO
ContactSync's audience builder eliminates the guesswork from our advertising. Our ad spend is now laser-focused on qualified prospects only. The ROI improvement has been absolutely phenomenal for our growth stage.
Carlo Palomino
President
Our well-researched list had poor LinkedIn match rates until we found ContactSync. They expanded our targeted list and delivered a much better match rate - matching 20,000 prospects from the same list that only gave us 7,700 before. In our niche industry where finding prospects is like finding a needle in a haystack, this was game-changing.
Diane Seidle
Media Manager
ContactLevel enriched our list with every combination of email, title, and company, achieving near-100% LinkedIn match rates. We spent 2.28X more on that audience and got 2.32X more clicks than we could have gotten otherwise. Without enrichment, we would have had to ignore 61% of our hugely valuable audience.
AJ Wilcox
Founder
ContactSync eliminated our biggest pain point - unqualified marketing leads. Every prospect seeing our ads is already in our ideal customer profile. Sales and marketing alignment has never been better.
Priya Sharma
Chief Revenue Officer
Our well-researched list had poor LinkedIn match rates until we found ContactSync. They expanded our targeted list and delivered a much better match rate - matching 20,000 prospects from the same list that only gave us 7,700 before. In our niche industry where finding prospects is like finding a needle in a haystack, this was game-changing.
Diane Seidle
Media Manager
ContactLevel enriched our list with every combination of email, title, and company, achieving near-100% LinkedIn match rates. We spent 2.28X more on that audience and got 2.32X more clicks than we could have gotten otherwise. Without enrichment, we would have had to ignore 61% of our hugely valuable audience.
AJ Wilcox
Founder
ContactSync eliminated our biggest pain point - unqualified marketing leads. Every prospect seeing our ads is already in our ideal customer profile. Sales and marketing alignment has never been better.
Priya Sharma
Chief Revenue Officer
Our well-researched list had poor LinkedIn match rates until we found ContactSync. They expanded our targeted list and delivered a much better match rate - matching 20,000 prospects from the same list that only gave us 7,700 before. In our niche industry where finding prospects is like finding a needle in a haystack, this was game-changing.
Diane Seidle
Media Manager
ContactLevel enriched our list with every combination of email, title, and company, achieving near-100% LinkedIn match rates. We spent 2.28X more on that audience and got 2.32X more clicks than we could have gotten otherwise. Without enrichment, we would have had to ignore 61% of our hugely valuable audience.
AJ Wilcox
Founder
ContactSync eliminated our biggest pain point - unqualified marketing leads. Every prospect seeing our ads is already in our ideal customer profile. Sales and marketing alignment has never been better.
Priya Sharma
Chief Revenue Officer
Our well-researched list had poor LinkedIn match rates until we found ContactSync. They expanded our targeted list and delivered a much better match rate - matching 20,000 prospects from the same list that only gave us 7,700 before. In our niche industry where finding prospects is like finding a needle in a haystack, this was game-changing.
Diane Seidle
Media Manager
ContactLevel enriched our list with every combination of email, title, and company, achieving near-100% LinkedIn match rates. We spent 2.28X more on that audience and got 2.32X more clicks than we could have gotten otherwise. Without enrichment, we would have had to ignore 61% of our hugely valuable audience.
AJ Wilcox
Founder
ContactSync eliminated our biggest pain point - unqualified marketing leads. Every prospect seeing our ads is already in our ideal customer profile. Sales and marketing alignment has never been better.
Priya Sharma
Chief Revenue Officer
Running targeted ads to our prospect lists has boosted our brand recognition tremendously. Prospects already know who we are before we even reach out. ContactSync has made cold outreach feel warm and familiar.
Miguel Santos
Account Management Director
ContactSync's audience builder has transformed how we approach demand generation. Our reply rates jumped 750% when we combined ads with our outbound efforts. The synergy between advertising and sales outreach is unbeatable.
Lisa Thompson
Inside Sales Manager
The precision of ContactSync's targeting capabilities is perfect for healthcare compliance. We only reach the exact stakeholders we need, reducing compliance risks. No more wasted spend on irrelevant audiences in our regulated industry.
Daniel Park
Business Operations Lead
Running targeted ads to our prospect lists has boosted our brand recognition tremendously. Prospects already know who we are before we even reach out. ContactSync has made cold outreach feel warm and familiar.
Miguel Santos
Account Management Director
ContactSync's audience builder has transformed how we approach demand generation. Our reply rates jumped 750% when we combined ads with our outbound efforts. The synergy between advertising and sales outreach is unbeatable.
Lisa Thompson
Inside Sales Manager
The precision of ContactSync's targeting capabilities is perfect for healthcare compliance. We only reach the exact stakeholders we need, reducing compliance risks. No more wasted spend on irrelevant audiences in our regulated industry.
Daniel Park
Business Operations Lead
Running targeted ads to our prospect lists has boosted our brand recognition tremendously. Prospects already know who we are before we even reach out. ContactSync has made cold outreach feel warm and familiar.
Miguel Santos
Account Management Director
ContactSync's audience builder has transformed how we approach demand generation. Our reply rates jumped 750% when we combined ads with our outbound efforts. The synergy between advertising and sales outreach is unbeatable.
Lisa Thompson
Inside Sales Manager
The precision of ContactSync's targeting capabilities is perfect for healthcare compliance. We only reach the exact stakeholders we need, reducing compliance risks. No more wasted spend on irrelevant audiences in our regulated industry.
Daniel Park
Business Operations Lead
Running targeted ads to our prospect lists has boosted our brand recognition tremendously. Prospects already know who we are before we even reach out. ContactSync has made cold outreach feel warm and familiar.
Miguel Santos
Account Management Director
ContactSync's audience builder has transformed how we approach demand generation. Our reply rates jumped 750% when we combined ads with our outbound efforts. The synergy between advertising and sales outreach is unbeatable.
Lisa Thompson
Inside Sales Manager
The precision of ContactSync's targeting capabilities is perfect for healthcare compliance. We only reach the exact stakeholders we need, reducing compliance risks. No more wasted spend on irrelevant audiences in our regulated industry.
Daniel Park
Business Operations Lead
ContactSync has revolutionized how we build awareness in the education sector. Running ads to our exact prospect lists has doubled our meeting acceptance rates. Decision-makers already recognize our brand when we reach out.
Emma Anderson
Director of Client Relations
ContactSync's audience builder ensures our enterprise advertising is surgical in its precision. Every ad dollar reaches a pre-qualified enterprise prospect. The quality of our pipeline has never been higher or more predictable.
Robert Chen
Sales Enablement Manager
The brand awareness boost from ContactSync's targeted advertising is incredible. Creative agencies in our prospect list already know our work before we pitch. It's transformed our new business development completely.
Maya Patel
Customer Experience Director
ContactSync has revolutionized how we build awareness in the education sector. Running ads to our exact prospect lists has doubled our meeting acceptance rates. Decision-makers already recognize our brand when we reach out.
Emma Anderson
Director of Client Relations
ContactSync's audience builder ensures our enterprise advertising is surgical in its precision. Every ad dollar reaches a pre-qualified enterprise prospect. The quality of our pipeline has never been higher or more predictable.
Robert Chen
Sales Enablement Manager
The brand awareness boost from ContactSync's targeted advertising is incredible. Creative agencies in our prospect list already know our work before we pitch. It's transformed our new business development completely.
Maya Patel
Customer Experience Director
ContactSync has revolutionized how we build awareness in the education sector. Running ads to our exact prospect lists has doubled our meeting acceptance rates. Decision-makers already recognize our brand when we reach out.
Emma Anderson
Director of Client Relations
ContactSync's audience builder ensures our enterprise advertising is surgical in its precision. Every ad dollar reaches a pre-qualified enterprise prospect. The quality of our pipeline has never been higher or more predictable.
Robert Chen
Sales Enablement Manager
The brand awareness boost from ContactSync's targeted advertising is incredible. Creative agencies in our prospect list already know our work before we pitch. It's transformed our new business development completely.
Maya Patel
Customer Experience Director
ContactSync has revolutionized how we build awareness in the education sector. Running ads to our exact prospect lists has doubled our meeting acceptance rates. Decision-makers already recognize our brand when we reach out.
Emma Anderson
Director of Client Relations
ContactSync's audience builder ensures our enterprise advertising is surgical in its precision. Every ad dollar reaches a pre-qualified enterprise prospect. The quality of our pipeline has never been higher or more predictable.
Robert Chen
Sales Enablement Manager
The brand awareness boost from ContactSync's targeted advertising is incredible. Creative agencies in our prospect list already know our work before we pitch. It's transformed our new business development completely.
Maya Patel
Customer Experience Director
ContactSync's audience builder is perfect for startups with limited ad budgets. Every dollar goes to prospects who actually match our ICP perfectly. No more burning cash on broad, unqualified audiences that don't convert.
Thomas O'Brien
Sales Strategy Manager
ContactSync's audience builder is perfect for startups with limited ad budgets. Every dollar goes to prospects who actually match our ICP perfectly. No more burning cash on broad, unqualified audiences that don't convert.
Thomas O'Brien
Sales Strategy Manager
ContactSync's audience builder is perfect for startups with limited ad budgets. Every dollar goes to prospects who actually match our ICP perfectly. No more burning cash on broad, unqualified audiences that don't convert.
Thomas O'Brien
Sales Strategy Manager
ContactSync's audience builder is perfect for startups with limited ad budgets. Every dollar goes to prospects who actually match our ICP perfectly. No more burning cash on broad, unqualified audiences that don't convert.
Thomas O'Brien
Sales Strategy Manager
Choose the right plan for your team
Start for free and scale as your contact sync needs grow. All plans include secure data handling and platform integrations.
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5000 contacts for free
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Upload your contact lists, enrich with verified data, and sync to all major ad platforms. Start reaching your exact audience with 90%+ match rates.