B2B Sales & Marketing Service Providers and Tools

New Breed is an Elite HubSpot Solutions Partner that helps B2B companies unlock meaningful growth through revenue operations, demand generation, web, AI services and HubSpot-centric applications.

NoGood is a New York–based growth marketing agency that deploys cross-functional “growth squads” of strategists, creatives, and data scientists to drive measurable, full-funnel growth for startups, scaleups, and Fortune 500 brands using data, experimentation, and proprietary AI technology. ([nogood.io](https://nogood.io/))

Nooks is an AI Sales Assistant Platform that combines an AI parallel dialer, prospecting automation, and coaching tools to help B2B sales teams generate more pipeline from outbound calls.

Northbeam is a marketing intelligence and attribution platform built for ecommerce and direct‑to‑consumer brands. It combines multi‑touch attribution, MMM+ and first‑party data to show which channels, campaigns and creatives truly drive profitable growth.

Nutshell is an all-in-one B2B CRM and email marketing platform built for small and mid-sized teams that want powerful sales automation without enterprise-level complexity or cost.

Octopus CRM is a Chrome-based LinkedIn automation and mini-CRM platform that automates connection requests, messaging, profile views and skill endorsements to streamline B2B prospecting. ([octopuscrm.io](https://octopuscrm.io/))

Olark is an accessible, AI-powered live chat and chatbot platform that helps businesses engage website visitors in real time, boost sales, and provide faster support.

Omniscient Digital is an organic growth agency that helps B2B software companies turn SEO, LLMs, and content into pipeline-driving growth channels.

ON24 is an intelligent engagement platform for B2B marketing and sales teams, unifying webinars, virtual events and content hubs with AI-driven analytics to turn audience engagement into revenue.

Operatix is an outsourced SDR and sales acceleration agency that helps B2B software and SaaS vendors generate qualified pipeline, book meetings and expand into new markets worldwide.

Optimizely is an enterprise experimentation and digital experience platform that combines A/B testing, feature flags, personalization, CMS, commerce and a customer data platform in a single SaaS suite. ([en.wikipedia.org](https://en.wikipedia.org/wiki/Optimizely?utm_source=openai))

Oracle Eloqua is an enterprise B2B marketing automation platform that helps marketers design, orchestrate, and measure personalized cross-channel campaigns and lead management programs.

Ortto is a unified customer data, marketing automation, and analytics platform that helps teams build personalized, multi-channel customer journeys. It combines CDP, messaging and reporting in one AI-powered solution.

Orum is an AI-powered sales dialer and live conversation platform that automates outbound calling, boosts connect rates, and provides real-time coaching for B2B revenue teams. ([orum.com](https://www.orum.com/?utm_source=openai))

OutboundView is a B2B sales development agency that helps companies selling to HR and learning leaders generate qualified pipeline through outsourced appointment setting, specialized HR data, and buyer intent services.

Outreach.io is an AI-powered sales execution and engagement platform that helps B2B revenue teams create pipeline, manage deals, and forecast more accurately. It unifies sales engagement, conversation intelligence, and revenue intelligence in a single system.

Marketing Cloud Account Engagement (formerly Pardot) is Salesforce’s B2B marketing automation platform that helps marketing and sales teams generate, qualify, and nurture leads, orchestrate campaigns, and measure pipeline and revenue impact from within Salesforce.

Pearl Lemon Leads is a B2B lead generation and appointment-setting agency that runs multi-channel outbound and pay-per-lead programs to book qualified meetings for clients across the UK, US, Canada and beyond.

People.ai is an AI-powered revenue intelligence and RevOps platform that automatically captures go-to-market activity data and turns it into actionable insights for sales, marketing, and customer success teams.

People Data Labs provides high-quality, compliant B2B people and company data via APIs, search, and bulk delivery so teams can enrich records and power data-driven products.

Performics is a global performance marketing and media-buying agency within Publicis Groupe, helping brands convert consumer intent into revenue through data-driven campaigns across search, social, programmatic and commerce. ([performics.com](https://www.performics.com/vn/about/?utm_source=openai))

PhantomBuster is a no-code automation and web-scraping platform that helps sales and marketing teams generate warm B2B leads from LinkedIn and 15+ other online platforms.([phantombuster.com](https://phantombuster.com/?utm_source=openai))

PhoneBurner is a cloud-based power dialer and sales acceleration platform that helps outbound teams dramatically increase call volume, answer rates, and follow-up efficiency with delay-free connections and built-in automation.([phoneburner.com](https://www.phoneburner.com/?utm_source=openai))

Pipedrive is a sales-first CRM that helps small and growing teams organize pipelines, automate workflows and close more deals.