Top 10 B2B Paid Search Agencies in 2026

Search ad revenue in the United States reached $114.2 billion in 2025. That accounts for 38.8% of total internet ad spend. For B2B SaaS and technology companies, paid search provides a direct way to reach buyers who are actively searching for solutions. However, success requires a dedicated methodology built around long sales cycles and complex buying committees.

Effective B2B paid search focuses on pipeline value and closed revenue rather than simple lead volume. By tracking performance through CRM integrations, agencies optimize campaigns for high-intent keywords that bring in qualified accounts. This revenue-focused methodology ensures that ad budgets go toward driving real business growth for B2B tech organizations.

A B2B paid search agency manages Google Ads, Microsoft Advertising, and related search campaigns for companies that sell to other businesses, with a focus on lead quality and closed revenue. At Obility, for example, every campaign gets tracked through to pipeline and closed-won deals, and budget shifts toward the keywords and offers producing the most efficient revenue.

The eleven agencies below apply that same standard, each building paid search programs around the revenue they generate for a client.

1. Obility (obilityb2b.com)

Obility started in February 2011 in Portland, Oregon, with a mission to run B2B paid search differently from consumer PPC. That mission shows up in how the team measures success: campaigns are tracked to pipeline and closed revenue, so budget shifts toward the keywords and offers generating the most revenue per dollar.

Notable clients: Cloudflare, Snowflake, Boomi, Vultr, Puppet, Hitachi, New Relic, and Jive Software.

Cloudflare hired Obility to manage paid search across multiple products, regions, and languages, and a verified Clutch review from Cloudflare’s global digital marketing lead states the team hit its goals every quarter of the engagement.

Rated 4.8 out of 5 on Clutch, with clients citing communication, project management, and lead quality as top strengths.

Best for: B2B tech and SaaS companies that want every paid search dollar tracked through to a closed deal.

Not a good fit for: Early-stage startups, low-budget SMBs, or B2C brands looking for top-of-funnel lead volume without CRM integration.

2. SevenAtoms (sevenatoms.com)

SevenAtoms is a small B2B and SaaS PPC agency based in Dublin, California, founded in 2012, with a team of fewer than 10 people. The agency manages Google Ads and Bing Ads campaigns alongside SEO content built to support those campaigns, and it turns down projects where it does not see a clear path to results.

Notable clients: Imperva Incapsula and Fabric.

In a Clutch review, Fabric’s performance marketer reported a 50% drop in cost per lead and a 100% increase in sales-qualified pipeline from paid search after switching to SevenAtoms.

Rated 5.0 out of 5 on Clutch.

Best for: early to growth-stage B2B SaaS companies that want a small, senior team managing paid search directly, without account handoffs.

Not a good fit for: Large enterprise tech corporations requiring massive global account teams or heavy cross-channel programmatic media execution.

3. Clix Marketing (clixmarketing.com)

Clix Marketing works only with B2B companies and built its paid search practice around the realities of B2B buying: longer sales cycles, lower click volumes, and higher deal values than a typical consumer account. Senior strategists manage every account directly, with no handoff to a junior buyer once onboarding ends.

Notable clients: Domo, TechSmith, and BrightEdge.

Best for: B2B technology and SaaS companies that want senior-level attention on every paid search account.

Not a good fit for: Transactional B2C e-commerce brands or high-volume consumer lead generation campaigns.

4. Proper Expression (properexpression.com)

Proper Expression is a paid search and growth marketing agency based in McLean, Virginia, founded in 2018. The team runs Google Search Ads, Bing Ads, display, retargeting, and RLSA campaigns, and also handles SEO and HubSpot CRM consulting for clients that want more than a media-buying retainer.

Notable clients: Inspirata and Intraprise Health.

Rated 5.0 out of 5 on Clutch, with clients citing communication and project management most often.

Best for: B2B companies that want a specialist focused on paid search, SEO, and HubSpot working from one team.

Not a good fit for: Enterprise organizations needing massive global ad spend execution or highly specialized enterprise PR and offline media services.

5. Walker Sands (walkersands.com)

Walker Sands started in 2001 in Chicago and pairs public relations with paid search, SEO, account-based marketing, and marketing automation for B2B technology, fintech, and industrial companies. The agency builds thought leadership content and combines it with paid search campaigns designed to convert that visibility into pipeline.

Notable clients: Haley & Aldrich, Mattersight, and Magnetic.

Rated 4.8 out of 5 on Clutch, with clients citing strong SEO expertise and consistent, on-time delivery.

Best for: B2B companies that want paid search coordinated with a public relations, SEO, and content program.

Not a good fit for: Early-stage startups looking for a low-cost, boutique paid search setup without public relations or broader integrated marketing needs.

6. WebMechanix (webmechanix.com)

WebMechanix started in 2009 in Columbia, Maryland, founded by cousins Arsham Mirshah and Chris Mechanic. The agency focuses on B2B software and technology companies, pairing Google Ads and LinkedIn Ads campaigns with SEO and HubSpot or Marketo automation to nurture leads after the click.

Notable clients: Profiles.

Rated 4.8 out of 5 on Clutch, and named to the Clutch 1000 list of top global B2B service providers.

Best for: B2B software companies that want paid search connected directly to marketing automation and lead nurturing.

Not a good fit for: Non-tech businesses, local service companies, or brands that do not use marketing automation platforms like HubSpot or Marketo.

7. Silverback Strategies (silverbackstrategies.com)

Silverback Strategies started in 2007 and runs paid search alongside SEO, content, and conversion optimization for B2B and B2C organizations in finance, healthcare, and other regulated industries. The agency embeds with client teams and reports results with enough detail that clients can defend the numbers to their own leadership.

Notable clients: LexisNexis, Armed Forces Mutual, and Johns Hopkins University.

Rated 4.8 out of 5 on Clutch.

Best for: B2B companies in finance, healthcare, or other regulated industries that want a paid search partner used to working inside compliance constraints.

Not a good fit for: Fast-moving tech startups looking for rapid, unregulated PPC experimentation or niche SaaS-only demand frameworks.

8. Powered by Search (poweredbysearch.com)

Powered by Search has worked exclusively with B2B SaaS companies since 2009. The agency runs paid search, paid social, and LinkedIn Ads alongside SEO, GEO, ABM, content, and web development inside one demand generation framework.

Notable clients: Basecamp, Fortra, and VMware.

Powered by Search has no verified reviews on Clutch, which is worth asking about directly if third-party proof matters to the evaluation.

Best for: B2B SaaS companies that want paid search folded into a full-funnel program with SEO and ABM already built in.

Not a good fit for: Non-SaaS businesses or organizations requiring third-party verified Clutch review portfolios for agency evaluation.

9. Triple Dart (tripledart.com)

Triple Dart is a B2B SaaS marketing agency founded in late 2020 in Bangalore, serving more than 125 B2B SaaS clients across paid media, SEO, content, ABM, and revenue operations.

Notable clients: Razorpay, Mailmodo, Sprinklr, Hiver, and Atlan.

Rated 4.9 out of 5 on Clutch, with clients citing SaaS-specific expertise and dependable project ownership.

Best for: B2B SaaS companies that want a paid search partner reporting in pipeline and ARR terms, with SEO and ABM available under the same roof.

Not a good fit for: Traditional B2B industrial manufacturers or non-SaaS companies looking for local US-only account management presence.

Why Choose Obility for B2B Paid Search

Every agency on this list can run a Google Ads account. What separates them is whether the reporting they hand back connects to revenue a finance team recognizes, and whether the same team can extend that discipline into SEO, GEO, and now Reddit, instead of forcing a company to stitch together three different vendors and three different definitions of success.

That is the model Obility runs. Paid search, SEO, and content sit under one roof, tracked through to the same pipeline number.

Why Choose Obility for B2B Paid Search

Every agency on this list can run a Google Ads account. What separates them is whether the reporting they hand back connects to revenue a finance team recognizes, and whether the same team can extend that discipline into SEO, GEO, and now Reddit, instead of forcing a company to stitch together three different vendors and three different definitions of success.

At Obility, we have experienced teams to handle paid search, SEO, and content for the same account, so a result in one channel builds on the others. Cloudflare’s quarterly performance record came from Obility’s paid search team working this way, and the same structure produced a case study with Dusty Robotics that generated 762 leads and $596,957 in revenue from paid search, SEO, and content working together, plus a separate SEO revenue-attribution program for Interfolio that produced 266 net-new leads, 39 opportunities, and a $1.1 million pipeline increase. A 4.8 rating on Clutch reflects that track record. Karma Alien applies the same one-team structure to Reddit for companies that want it as a dedicated channel.

Talk to Obility’s paid search team about a campaign built around pipeline and closed revenue