# Best Email Marketing Services Providers in San Francisco, CA ## How Many Email Marketing Services Providers Products Does G2 Track? **Total Products under this Category:** 499 ### Category Stats (Aug 2026) - **Average Rating:** 4.6/5 The average rating of products in this category, based on all submitted ratings - **Top Trending Product:** Acquisition Inc (+0.25%) - Among all products in this category, Acquisition Inc recorded the largest rating increase compared to last month _Last updated: August 04, 2026_ ## How Does G2 Rank Email Marketing Services Providers Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 3,100+ Authentic Reviews - 499+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. ## G2 Grid® for Email Marketing Services Providers ![G2 Grid® for Email Marketing Services Providers plotting products by satisfaction and market presence](https://www.g2.com/categories/email-marketing-services/grids.png?focus%5B%5D=87352&focus%5B%5D=60536&focus%5B%5D=1430549&focus%5B%5D=154740&focus%5B%5D=54702&focus%5B%5D=1192167&focus%5B%5D=38123&focus%5B%5D=30406) Highlighted products: Martal Group, Belkins, Outbound System, ViB.Tech, pharosIQ, Designity, CIENCE, and Campaign Manager +. Underlying data: [Grid® JSON](https://www.g2.com/categories/email-marketing-services/grids.json?focus%5B%5D=martal-group&focus%5B%5D=belkins&focus%5B%5D=outbound-system&focus%5B%5D=vib-tech&focus%5B%5D=pharosiq&focus%5B%5D=designity-inc-designity&focus%5B%5D=cience&focus%5B%5D=eyereturn-marketing-campaign-manager) **Sponsored** ### Invoiced Invoiced by Flywire is an AI-native accounts receivable and invoice-to-cash automation platform designed to help B2B finance teams automate billing, collections, payment processing, and cash reconciliation. Built for mid-market and enterprise businesses managing high-volume receivables, Invoiced eliminates manual A/R work so finance teams can scale operations without adding proportional headcount. Acquired by Flywire (NASDAQ: FLYW) in 2024, Invoiced combines accounts receivable software, AI-powered automation, integrated payment processing, and deep ERP integrations into a single connected platform. Unlike point solutions or freelance invoicing tools, Invoiced is purpose-built for complex B2B finance operations where invoice volume is high, payment methods are diverse, and reconciliation is time-consuming. Core Capabilities & Features: -Automated Collections Workflows — Customizable dunning sequences, payment reminders, and escalation rules that trigger based on payment status and customer behavior, reducing manual follow-up work -AI-Powered Cash Application — CashMatch AI automates payment matching and reconciliation to invoices, even with incomplete remittance data, minimizing exceptions and month-end reconciliation time -Subscription & Recurring Billing — Supports usage-based, recurring, and hybrid billing models with automated invoice generation, proration, and customer billing portals -Global Payment Processing — Accepts 1,200+ payment methods across 140+ currencies with automatic FX handling, enabling domestic and cross-border collections without adding banking complexity -Deep ERP Integrations — Native connectors to NetSuite, Sage Intacct, Microsoft Dynamics 365, Salesforce, and others ensure real-time data sync and eliminate duplicate data entry Finance teams use Invoiced to accelerate cash collection, reduce days sales outstanding (DSO), and regain visibility into the full receivables lifecycle. The platform eliminates data silos between AR, payments, and ERP systems by automating payment reconciliation and posting. Routine manual tasks—invoice delivery, payment chasing, cash matching, exception handling—are shifted to AI-driven workflows, freeing finance professionals to focus on strategy, forecasting, and relationship management rather than execution. The platform is particularly valuable for organizations scaling transaction volume without scaling headcount, companies operating internationally with multi-currency and multi-payment-method requirements, and finance teams struggling with legacy systems that lack automation and integration. Invoiced serves mid-market and enterprise finance teams across industries including SaaS, healthcare, education, financial services, insurance, professional services, staffing, and nonprofits. Thousands of global customers rely on Invoiced to process billions in receivables annually, and the platform is recognized as a category leader in A/R automation. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list_llm&secure%5Bcategory_id%5D=777&secure%5Bchosen_at%5D=2026-08-07T11%3A20%3A38Z&secure%5Bdisplayable_resource_id%5D=1361&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=retargeted_product&secure%5Bplacement_resource_ids%5D%5B%5D=5873&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=5873&secure%5Bresource_id%5D=777&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Femail-marketing-services%2Flocations%2Fsan-francisco-ca-us&secure%5Btoken%5D=bca149daf0a90faf456efc00c3fcf0837e429550b8df7ccc6c0cf774dee0226d&secure%5Burl%5D=https%3A%2F%2Fwww.invoiced.com%2Faccounts-receivable%3Futm_source%3Dg2%26utm_medium%3Dreferral%26utm_campaign%3Dcompetitor%2Bad%2Bplacement%2B%26utm_id%3D082025%26utm_content%3Dbilling&secure%5Burl_type%5D=book_demo) ### [Brafton](https://www.g2.com/products/brafton/reviews) Brafton has been the world's leading content marketing agency for more than a decade. We've executed thousands of successful client campaigns, and in the process, we've encountered all the industry's greatest operational challenges. The Brafton Platform is how we — and our thousands of global users — overcome these challenges every day. Plan, produce and measure performance for all your content marketing in just one place. **Average Rating:** 4.9/5.0 **Total Reviews:** 12 #### Who Is the Company Behind Brafton? - **Seller:** [Brafton](https://www.g2.com/sellers/brafton) - **Year Founded:** 2008 - **HQ Location:** Boston, MA - **Twitter:** @Brafton 7,393 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=0010012d05433ef7e908e48857885554b5241e5c86e65c0a4501bbe9fe537a38&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbrafton%2F&secure%5Burl_type%5D=linkedin_company_website) 171 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 58% Medium, 42% Small #### What Are Recent G2 Reviews of Brafton? **["Brafton Best Video Production and Article Writing Agency For Business"](https://www.g2.com/survey_responses/brafton-review-4469155)** **Rating:** 5.0/5.0 stars _— Neha N._ [Read full review](https://www.g2.com/survey_responses/brafton-review-4469155) **["Unique Content Writing Solution For Business Leads and Video Promotion"](https://www.g2.com/survey_responses/brafton-review-4678049)** **Rating:** 5.0/5.0 stars _— Verified User in Information Technology and Services_ [Read full review](https://www.g2.com/survey_responses/brafton-review-4678049) ### [Colibri Digital Marketing](https://www.g2.com/products/colibri-digital-marketing/reviews) As a B Corp-certified digital marketing agency, we are committed to marketing that models and supports business for good – for you, for us, for our gorgeous green planet, and for everyone we know. **Average Rating:** 5.0/5.0 **Total Reviews:** 1 #### Who Is the Company Behind Colibri Digital Marketing? - **Seller:** [Colibri Digital Marketing](https://www.g2.com/sellers/colibri-digital-marketing) - **Year Founded:** 2012 - **HQ Location:** San Francisco, US - **Twitter:** @annacolibri 105 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=57c2824f78b303396b8267982587e8546deb5bea89bd7d368c571f82bccfd4a4&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fannacolibri&secure%5Burl_type%5D=linkedin_company_website) 21 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of Colibri Digital Marketing? **["Top performing Brand Promotion and affordable Digital marketing Plans"](https://www.g2.com/survey_responses/colibri-digital-marketing-review-4114598)** **Rating:** 5.0/5.0 stars _— Mamta J._ [Read full review](https://www.g2.com/survey_responses/colibri-digital-marketing-review-4114598) #### What Are G2 Users Discussing About Colibri Digital Marketing? - [What is Colibri Digital Marketing used for?](https://www.g2.com/discussions/what-is-colibri-digital-marketing-used-for) ### [Epsilon Services](https://www.g2.com/products/epsilon-services/reviews) Epsilon provides a services including marketing data, insights-strategy, marketing technology, creative services and media reach to create connections between people and brands. **Average Rating:** 2.9/5.0 **Total Reviews:** 16 #### Who Is the Company Behind Epsilon Services? - **Seller:** [Epsilon](https://www.g2.com/sellers/epsilon) - **Year Founded:** 1969 - **HQ Location:** Irving, TX - **Twitter:** @EpsilonMktg 6,474 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=932d9946eb8d6b9e5d2759c384e3a7ef8ccdf0905b99d38e1f5c258758edbc17&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fepsilon%2F&secure%5Burl_type%5D=linkedin_company_website) 10,374 employees on LinkedIn® - **Ownership:** NYSE:ADS #### Who Uses This Product? - **Company Size:** 44% Medium, 31% Small #### What Do G2 Reviewers Say About Epsilon Services? _AI-generated summary from verified user reviews_ ##### Pros - Users praise the **customization options** in Epsilon Services, enhancing their overall experience with tailored solutions. - Users value the **personalization of lists** in Epsilon Services, enhancing their overall experience and engagement. ##### Cons - Users face significant **communication issues** with Epsilon Services, leading to delays and frustration in campaigns. - Users report significant **delivery delays** with Epsilon Services, causing substantial setbacks in their campaigns. - Users are frustrated by Epsilon's **poor customer support** , leading to significant delays and unmet campaign expectations. #### What Are Recent G2 Reviews of Epsilon Services? **["Marketing Pioneers "](https://www.g2.com/survey_responses/epsilon-services-review-516195)** **Rating:** 4.0/5.0 stars _— Verified User in Entertainment_ [Read full review](https://www.g2.com/survey_responses/epsilon-services-review-516195) **["Excellent Service and High quality"](https://www.g2.com/survey_responses/epsilon-services-review-6795299)** **Rating:** 5.0/5.0 stars _— Thomas C V._ [Read full review](https://www.g2.com/survey_responses/epsilon-services-review-6795299) ### [Landis Communications Inc. (LCI)](https://www.g2.com/products/landis-communications-inc-lci/reviews) LCI is a full-service public relations and communications agency that helps clients take their businesses to the next level. **Average Rating:** 4.4/5.0 **Total Reviews:** 5 #### Who Is the Company Behind Landis Communications Inc. (LCI)? - **Seller:** [Landis Communications](https://www.g2.com/sellers/landis-communications) - **Year Founded:** 1990 - **HQ Location:** San Francisco, US - **Twitter:** @LandisComm 2,714 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=1201d3b1b8b3d06649dfb82ca3c777e1808e6b65a66f61f2e037cb0959da9ee2&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flandis-communications-inc-&secure%5Burl_type%5D=linkedin_company_website) 15 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 60% Small, 20% Medium #### What Are Recent G2 Reviews of Landis Communications Inc. (LCI)? **["PR Experts"](https://www.g2.com/survey_responses/landis-communications-inc-lci-review-307283)** **Rating:** 5.0/5.0 stars _— Scott H._ [Read full review](https://www.g2.com/survey_responses/landis-communications-inc-lci-review-307283) **["Seriously creative and knowledgeable, and completely buttoned-up Public Relations. "](https://www.g2.com/survey_responses/landis-communications-inc-lci-review-307501)** **Rating:** 5.0/5.0 stars _— Heidi G._ [Read full review](https://www.g2.com/survey_responses/landis-communications-inc-lci-review-307501) #### What Are G2 Users Discussing About Landis Communications Inc. (LCI)? - [What is Landis Communications Inc. (LCI) used for?](https://www.g2.com/discussions/what-is-landis-communications-inc-lci-used-for) ### [BayCreative](https://www.g2.com/products/baycreative/reviews) BayCreative is more than a full service B2B marketing agency; we are an extension of your team. #### Who Is the Company Behind BayCreative? - **Seller:** [BayCreative](https://www.g2.com/sellers/baycreative) - **Year Founded:** 1997 - **HQ Location:** San Francisco, US - **Twitter:** @BayCreativeSF 56 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=eda6733c3646446481626c797a604006c91afe690d7e702537fed8dd46d7e253&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fbaycreative-inc&secure%5Burl_type%5D=linkedin_company_website) 12 employees on LinkedIn® ### [IE Digital](https://www.g2.com/products/ie-digital/reviews) IE is a digital innovation company with a 15 year heritage in delivering transformational digital experiences for many of Australia's most progressive organizations. #### Who Is the Company Behind IE Digital? - **Seller:** [IE Digital](https://www.g2.com/sellers/ie-digital) - **Year Founded:** 2001 - **HQ Location:** Richmond, AU - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=89186a57b33cff7529fdc1e81517b5c7b2deed2554b35345373934a2852fee86&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fie-company%2F&secure%5Burl_type%5D=linkedin_company_website) 273 employees on LinkedIn® ### [LINK Creative](https://www.g2.com/products/link-creative/reviews) LINK Creative is a group of creative design professionals who believe that technological and visual creativity should blend harmoniously. #### Who Is the Company Behind LINK Creative? - **Seller:** [LINK Creative](https://www.g2.com/sellers/link-creative) - **Year Founded:** 2002 - **HQ Location:** Santa Rosa, US - **Twitter:** @linkcreative 353 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=461ce8e1890098f6bb3523cd361b0fa9ceb3538ea9e3e6bedf9c3b078dbfe023&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Flinkcreative%2F&secure%5Burl_type%5D=linkedin_company_website) 7 employees on LinkedIn® ### [Nikalabs Digital Agency](https://www.g2.com/products/nikalabs-digital-agency/reviews) We find the most interesting stories to tell, in the most interesting way, to create a positive impact! We are the humankind creative digital agency with a talented team who specializes in service design, experience design, marketing communications and implementation. #### Who Is the Company Behind Nikalabs Digital Agency? - **Seller:** [Nikalabs Digital Agency](https://www.g2.com/sellers/nikalabs-digital-agency) - **HQ Location:** San Jose, CA - **Twitter:** @nikalabs 294 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® ### [Palmer Ad Agency](https://www.g2.com/products/palmer-ad-agency/reviews) Palmer Ad Agency is a branding and response generation agency with offices in San Francisco and the Central Valley. #### Who Is the Company Behind Palmer Ad Agency? - **Seller:** [Palmer Ad Agency](https://www.g2.com/sellers/palmer-ad-agency) - **Year Founded:** 1987 - **HQ Location:** San Francisco, US - **Twitter:** @PalmerAdAgency 1,271 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=2bd910dc9f6d93f386b04b0b0adeb97a1e069e07dcff8bbab03b12a9a6903d59&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fpalmer-ad-agency%2F&secure%5Burl_type%5D=linkedin_company_website) 11 employees on LinkedIn® ### [SocialPulsar](https://www.g2.com/products/socialpulsar/reviews) SocialPulsar helps local businesses engage customers through social media marketing and management. Using the SocialPulsar platform and social media content, businesses can grow customers with social media. **Average Rating:** 4.0/5.0 **Total Reviews:** 2 #### Who Is the Company Behind SocialPulsar? - **Seller:** [SocialPulsar](https://www.g2.com/sellers/socialpulsar) - **Year Founded:** 2015 - **HQ Location:** San Jose, US - **Twitter:** @socialpulsar 1,118 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=aaa3dbfbc5e5b1004c6c1df8ca3a6ec913c32de44b553e24085a6da64ccac853&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fsocialpulsar&secure%5Burl_type%5D=linkedin_company_website) 29 employees on LinkedIn® #### Who Uses This Product? - **Company Size:** 100% Small #### What Are Recent G2 Reviews of SocialPulsar? **["Growth and get more sales and revenue with SocialPulsar"](https://www.g2.com/survey_responses/socialpulsar-review-884617)** **Rating:** 4.5/5.0 stars _— Aitor G._ [Read full review](https://www.g2.com/survey_responses/socialpulsar-review-884617) #### What Are G2 Users Discussing About SocialPulsar? - [What is SocialPulsar used for?](https://www.g2.com/discussions/what-is-socialpulsar-used-for) ### [Timelapse](https://www.g2.com/products/timelapse/reviews) POWER TO THE GAME CHANGERS Timelapse is your creative agency in San Francisco. Per our motto “Power to the game changers",​ we help innovative organizations of all sizes break creative boundaries to stand out and change the game! We provide design and marketing services to innovative enterprises including start-ups and incubators around the world. Services: Strategy / Marketing / Branding / Web / Social / Video and Graphic Design Deckshop: Timelapse launched Deckshop to create beautiful slide decks for start-ups, salespeople and events. Check it out at deckshop.co Customers: Stanford Research Park, LinkedIn, Lyft and international, high-growth start-ups. #### Who Is the Company Behind Timelapse? - **Seller:** [Timelapse](https://www.g2.com/sellers/timelapse) - **HQ Location:** San Francisco, CA - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=7886df2ed926834e5eb248c77dcfa8e5c815d3ab1f0fe3132ced0dba45868834&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2FNo-Linkedin-Presence-Added-Intentionally-By-DataOps&secure%5Burl_type%5D=linkedin_company_website) 1 employees on LinkedIn® ### [Zazmic Inc.](https://www.g2.com/products/zazmic-inc/reviews) Zazmic has experienced teams of technology, finance, administration and marketing professionals that work with all types of companies, allowing them to scale resources and get jobs done efficiently. #### Who Is the Company Behind Zazmic Inc.? - **Seller:** [Zazmic](https://www.g2.com/sellers/zazmic) - **Year Founded:** 2012 - **HQ Location:** San Francisco, California, United States - **Twitter:** @zazmic 808 Twitter followers - **LinkedIn® Page:** [www.linkedin.com](https://www.g2.com/external_clickthroughs/record?secure%5Bsource_type%5D=product_profile&secure%5Btoken%5D=3f3eacebd6e2af1bcbf551025abb3561b57074147de4faaab5cdba63c1f511d5&secure%5Burl%5D=https%3A%2F%2Fwww.linkedin.com%2Fcompany%2Fzazmic-inc%2F&secure%5Burl_type%5D=linkedin_company_website) 280 employees on LinkedIn® Spotlight Categories [Corporate Learning Management Systems](https://www.g2.com/categories/corporate-learning-management-systems) [Social Media Listening Tools](https://www.g2.com/categories/social-media-listening-tools) [Contract Lifecycle Management (CLM) Software](https://www.g2.com/categories/contract-lifecycle-management-clm) [Webinar Platforms](https://www.g2.com/categories/webinar) [Event Management Platforms](https://www.g2.com/categories/event-management-platforms) Similar Categories - [Advertising Agencies](/categories/advertising-agencies) - [Mobile Marketing Companies](/categories/mobile-marketing-companies) [Browse Email Marketing Services Themes](/categories/email-marketing-services/themes) ![Yukta Rustagi](/assets/transparent-ad5be28fbcd25b7b08d2cebe1d957125437fb5407d75ee717965ad22c8808791.gif "Yukta Rustagi") YR Researched and written by [Yukta Rustagi](https://research.g2.com/insights/author/yukta-rustagi) Updated October 3, 2024 Email marketing is the creation and facilitation of marketing campaigns that are sent via email, usually to a group of people. This form of marketing has broad applications and can help businesses acquire new customers, attract repeat customers, and build customer loyalty. Examples of email campaigns include publishing a recurring newsletter, announcing the launch of a new product, or sending birthday greetings to customers. Email marketing services are often used by businesses that want to keep customers engaged via email but lack the expertise or personnel to produce effective content and manage email lists. Generally, email marketing services can outsource either all or part of a business's email marketing efforts. Some services may offer integration with a business's [customer relationship management software](https://www.g2.com/categories/crm-related/products). Businesses seeking a hands-on approach may choose to facilitate their own email marketing campaigns or supplement outsourced service with [email marketing services](https://www.g2.com/categories/email-marketing-services). Show More