842 agencies indexed·Latest entry: 17 July 2026
Performance Marketing for B2B · 4 agencies

Performance Marketing agencies for B2B.

Paid acquisition managed to a measurable return, across search, social and programmatic channels. This page shows every agency on AgencyIndex offering performance marketing for B2B.

At a glance
Showing 1-4 of 4 performance marketing agencies for B2BAll Performance Marketing agencies
Supplyant logo
Supplyant
Independent·Northampton·11-50 Employees·Verified

Supplyant, a Northampton-based eCommerce marketing agency in the UK, stands out for its dedication to resolving intricate eCommerce challenges for businesses, thereby facilitating swift expansion through bespoke marketing strategies and proficient website development. Their two-decade-long collaboration with Google, coupled with an emphasis on customer experience, guarantees that each client benefits from a customised approach, triggering significant business evolution.

Invanity logo
Invanity
Independent·Oxford·11-50 Employees·Verified

Invanity is the revenue-first marketing agency. That means we refuse to separate marketing from commercial outcomes. Everything we do is built to create desire, capture demand, and bring the repeatable revenue that fuels growth. An ambitious, agile team, we back brands who want more momentum and more return and we go after it with them - curious, driven, and commercially awake.

J2X logo
J2X
Independent·London·2-10 Employees·Verified

The digital results agency with a complete focus on making your online activity work harder than ever before. If the name rings a bell, that's because we're the sibling of creative agency J2. We were born in a world of big ideas but have evolved an unshakeable focus on digital results. From growing brands to driving sales, every campaign is geared to improve the bottom line. We optimise PPC, Paid

The SEO Works logo
The SEO Works
Independent·Sheffield·51-200 Employees·Verified

The SEO Works is a highly respected authority in search marketing, GEO, AI search, web development, and pay-per-click social services for distinguished brands and thriving SMEs in the UK. With a fifteen-year long track record, this agency remains committed to a single objective: boosting businesses' online customer base.

Editor's note

AgencyIndex tracks 4 performance marketing agencies for B2B. The list above is filtered to that intersection and ordered with verified and featured listings first.

For the wider editor's view on performance marketing agencies in the UK, see the performance marketing service brief. For context on B2B as a sector, see the B2B industry brief. The pricing, timeline and red-flag notes below apply to performance marketing as a discipline; they do not change materially for B2B.