Learn B2B SaaS Marketing

6 Best LinkedIn Ad Agencies for B2B SaaS in 2025

by 

Areej Gutale

Last updated: August 9th, 2025

This year, we went down the rabbit hole in search of the best LinkedIn ad agencies out there. We spent weeks poring over agency websites, getting on discovery calls, digging into case studies, and even having off-the-record chats with some of their clients.

If you’re a VP of Marketing who’s been burned by generic “lead gen” promises, you’ll appreciate this no-BS list of the best LinkedIn advertising agencies that drive pipeline and revenue.

Let’s dive in.

1. Powered by Search: The Strategic SaaS Growth Partner

Powered by Search’s approach to LinkedIn Ads stands out for its strategic precision as well as tactical execution. We treat LinkedIn not as a standalone channel, but as a core pillar in a full-funnel demand generation strategy designed for complex SaaS buying cycles.

Powered by Search runs LinkedIn ads the way high-performing SaaS companies should: aligned to business goals, buyer behavior, and customer lifetime value, not just surface-level metrics.

Here’s how we approach LinkedIn Ads for SaaS:

• Multi-stage funnel execution: We use LinkedIn to create awareness at the top, educate in the middle, and convert at the bottom, while building trust through each stage of the journey.
• Buyer committee segmentation: Messaging is tailored to each stakeholder, from end users to VPs. We build detailed personas, map when each persona enters the journey, and align creative outputs accordingly.
• Precise targeting through account-based marketing: Campaigns avoid budget waste by using “AND” logic targeting, account uploads, and competitor exclusions, so only the right people at qualified companies see your ads.
• Frictionless, on-platform content: From document ads to thought leadership ads and videos, we favor native, high-value content that performs better than traditional landing pages, reducing friction and boosting engagement.
• Conversion-focused follow-up: We build automated email nurture sequences aligned with where each persona is in the buyer journey, turning initial interest into pipeline.
• Constant optimization and testing: We cut underperforming campaigns, analyze audience quality via LinkedIn’s demographic reports, and re-target across channels when needed.

Bottom line: If you want LinkedIn Ads that consistently drive SQLs and pipeline, especially for high-ACV, multi-stakeholder SaaS products, Powered by Search is built for you.

2. AdConversion: The Demand Gen Powerhouse

What impressed us about AdConversion was their laser focus on demand generation, not just media buying. AdConversion builds structured, full-funnel campaigns that span every stage of the buyer’s journey.

What impressed us most:

• Full-funnel execution (Create, Capture, Activate, Revive, Expand)
• Real-time performance dashboards
• Automated ad optimization logic
• Conversion-first design, copy, and landing page execution

Bottom line: If you want LinkedIn to function as a revenue channel (not just a CTR play), AdConversion is a serious contender.

3. Omni Lab: Data-Obsessed Performance Marketers

Omni Lab made a strong impression with its no-fluff, numbers-first approach. Built for fast-moving SaaS companies, they’re ideal if you care more about pipeline than you do about pretty graphs.

What impressed us most:

• Focus on revenue contribution, not vanity metrics
• Lightweight processes that get campaigns live fast
• Smart use of exclusion lists and re-targeting for precision nurturing

Bottom line: Omni Lab offers a strong cross-channel foundation, including LinkedIn, and stays focused on the numbers that truly matter.

4. Impactable: Lean, Affordable, and Effective

Impactable has made a name by delivering quality campaigns without premium pricing, making it perfect for SMBs or Series A-stage companies getting started with LinkedIn.

What impressed us most:

• Pricing starts below $750/month for managed LinkedIn Ads
• Emphasis on demand capture, not just lead collection
• Great re-targeting frameworks even on modest budgets

Bottom line: They’re an excellent value for the money, if your scope is narrowed to LinkedIn only.

5. B2Linked: Bringing Deep Technical Expertise

Founded by AJ Wilcox, B2Linked brings unmatched expertise on the LinkedIn Ads platform. If you need technical optimization, they’re hard to beat.

What impressed us most:

• Over 800 account audits under their belt
• Advanced bid and budget optimization tools
• Managed five of LinkedIn’s top 10-spending ad accounts

Bottom line: With 13 years of LinkedIn Ad expertise and a proven framework, they’re ideal for enterprise-scale programs.

6. Remotion: The Startup B2B SaaS Specialist

Remotion focuses exclusively on LinkedIn Ads for B2B SaaS, and it shows. Their process is tight, their strategy is collaborative, and their results speak for themselves.

What impressed us most:

• Exclusive focus on LinkedIn for B2B tech
• Down-funnel metrics like SQLs and opportunities at the core
• Strong client collaboration and sales enablement

Bottom line: They’re ideal for B2B SaaS startups (between Series A and Series E of funding) that’ve already achieved product-market fit.

Choosing the Best LinkedIn Ad Agency

There’s no one-size-fits-all answer. When evaluating the best LinkedIn ad agencies, look beyond flashy creative and vanity metrics. The right partner should deeply understand your sales cycle, align with your revenue goals, and treat LinkedIn as a pipeline channel, not a lead-gen gimmick.

When evaluating the best LinkedIn ad agencies, look beyond flashy creative and vanity metrics. The right partner should deeply understand your sales cycle, align with your revenue goals, and treat LinkedIn as a pipeline channel, not a lead gen gimmick.

If you’re a mid-market or enterprise B2B SaaS company struggling with unpredictable pipeline, rising CAC, or low-quality leads, Powered by Search is built for you. With a proven methodology tailored for complex buying journeys, we map every dollar of ad spend to real pipeline impact. We know how to create awareness, capture demand, and accelerate decision-making, all while keeping your CFO, CMO, and VP of Sales aligned.

If you’re ready to scale revenue, not just impressions, we might be the last SaaS marketing agency you’ll ever need.