Best Outbound Sales Agencies in San Francisco

Looking for a partner to scale outbound prospecting, fill your sales pipeline, and book more qualified meetings? Below are the best San Francisco B2B outbound sales agencies that specialize in outbound sales, appointment setting, and lead generation.

AltiSales

AltiSales is an outsourced SDR and sales development agency that offers fully managed SDR teams, appointment setting, outbound prospecting and SDR coaching. Their core work is running phone-first and multi-channel outbound sales programs - cold calling, cold email, LinkedIn and list building - so internal sales reps receive qualified meetings and a more predictable pipeline. They emphasize measurable outbound sales metrics, SDR training, and reducing customer acquisition cost via efficient outbound sales processes.

Highlights:

• Core services: outsourced SDRs, appointment setting, outbound prospecting and SDR management.
• Channels: cold calling + cold email + LinkedIn + CRM integrations.
• KPI-driven: tracks outbound sales metrics and pipeline velocity for sales teams.
• Focus on lead quality and handing off qualified leads for closing deals.
• Useful for companies wanting SDR-as-a-service to build a predictable pipeline.

Check them out: https://www.altisales.com/

Demand Inc.

Demand Inc. is a San Francisco-based sales development and demand-generation firm that blends human SDRs with AI and data to run appointment-setting and outbound prospecting programs for B2B clients. They advertise outreach (email, phone, social), contact data enrichment, and campaign reporting designed to shorten sales cycles, surface intent signals, and deliver qualified leads and meaningful conversations with decision makers. Their messaging highlights pipeline acceleration and measurable outbound sales efforts.

Highlights:

• Outbound focus: appointment setting, SDR campaigns, cold outreach.
• Uses intent signals and data-driven targeting to prioritize potential customers.
• Delivers qualified meetings and pipeline reporting to sales reps.
• Combines automation + human SDR activities for faster campaign launch and immediate feedback.
• Good for startups and growth teams seeking measurable outbound sales strategy.

Check them out: https://www.demandinc.co/

Upcall

Upcall runs human-powered outbound calling and appointment-setting services (on-demand SDR / call teams). Their model is phone-first outbound sales calls + appointment setting, useful for teams that need immediate contact with cold prospects and quick handoffs to closers. Upcall emphasizes real-time reporting, call staffing, and dialing at scale for campaigns that require human conversations.

Highlights:

• Specializes in outbound sales calls, appointment setting and tele-prospecting.
• U.S.-based caller teams for phone-first outreach and lead qualification.
• Offers campaign-level reporting and immediate feedback to optimize scripts.
• Useful to convert inbound leads or run cold-calling pilots to generate new customers.
• Good for sales teams that want phone calls and a personal touch to reach decision makers.

Check them out: https://www.upcall.com/

Tactical TeleSolutions

Tactical TeleSolutions (TTS) is a San Francisco call-center and B2B lead-generation agency that advertises appointment setting, outbound calling, list management and sales outsourcing from an SF address. They focus on phone-based outbound prospecting, scripted qualification, and handing off qualified meetings to internal sales reps so closers can focus on closing deals. TTS’s long-running local presence makes them a practical phone-first partner for Bay Area B2B outreach.

Highlights:

• Phone-first outbound specialist: scripted cold calling & appointment setting.
• Local SF operations and call center capacity for volume dialing.
• Focus on contact data hygiene and CRM updates for pipeline health.
• Good for campaigns aiming to drive immediate conversations with prospects.
• Emphasizes measurable outbound sales activities (connect rate, booked meetings).

Check them out: https://www.ttstechnique.com/

Start Up And Fly, Inc.

Start Up And Fly advertises B2B appointment-setting and sales outsourcing among its services. They position themselves as a sales & growth partner for startups entering the U.S. market - building outbound sales processes (list building, cold outreach, appointment setting) and managing outbound sales reps to deliver qualified leads and scheduled discovery calls.

Highlights:

• Focus: appointment setting, B2B lead generation, and SDR support for startups.
• Helps with initial contact, qualification and handoffs to client sales teams.
• Useful for companies scaling into the US / Bay Area market.
• Emphasizes fast pilots and measurable outbound sales metrics.
• Works across multiple channels: phone, email, LinkedIn.

Check them out: https://startupandfly.com/

Martal Group

Martal Group is an international B2B outbound sales agency that's headquarted in a San Francisco office. They provide outsourced BDR/SDR teams, cold calling, email outreach and appointment setting targeted at decision makers across SaaS, cybersecurity and fintech verticals. Martal focuses on building pipelines through outbound prospecting and delivering qualified leads to closing teams. (Note: Martal is global but maintains a verified SF office.)

Highlights:

• Provides dedicated outbound reps / BDRs and appointment setting.
• Channels: phone + email + LinkedIn outreach and ABM-style targeting.
• Works on ICP definition, contact data and lead lists to improve lead quality.
• Useful for companies that want outsourced SDR teams with SF market coverage.
• Emphasis on measurable outbound sales KPIs and booked meetings.

Check them out: https://martal.ca/

Callbox

Callbox publishes a San Francisco market/lead-generation page and runs multi-channel outbound programs (cold calling, cold email, webinars, ABM). They offer outsourced SDR and appointment-setting services targeted to Bay Area accounts and emphasize generating high quality leads, tracking outbound sales metrics, and delivering a predictable sales pipeline for B2B sales teams.

Highlights:

• Multi-channel outbound: phone, email, social, webinars + ABM.
• Focus on pipeline generation and appointment setting for sales reps.
• Uses prospect data and lead lists to target decision makers.
• Good for teams wanting scaled, repeatable outbound prospecting in SF.
• Emphasizes pipeline metrics and campaign reporting.

Check them out: https://www.callboxinc.com/

Growth Rhino

Growth Rhino offers B2B outbound lead generation, cold email outreach, and appointment setting for SaaS and tech companies. Their approach mixes list building, outreach sequences and follow-ups to generate outbound leads and help sales teams secure qualified discovery calls.

Highlights:

• Services: outbound prospecting, cold emailing, list research and appointment setting.
• Designed to generate qualified leads and keep pipeline flowing for sales teams.
• Supports multi-channel outreach and ABM for target accounts.
• Good choice for SaaS teams seeking regionally relevant outbound prospects.
• Focus on lead quality, contact data and measurable outbound sales activities.

Check them out: https://www.growthrhino.com/b2b-lead-genration-san-francisco

Leadium

Leadium specializes in B2B appointment setting and SDR services and their case studies and client engagement pages include SF/Bay Area campaigns. They build outbound sales processes, manage outreach (cold calling + cold email + LinkedIn) and book meetings for client sales teams - helping shorten sales cycles and produce predictable pipeline.

Highlights:

• SDR-driven appointment setting and outbound lead generation.
• Multi-touch outreach: cold calls, cold emails and social selling.
• Focus on building qualified lead lists and handoffs to closers.
• Suits companies looking to scale outbound sales with external SDR expertise.
• Emphasis on tracking top outbound sales metrics and pipeline performance.

Check them out: https://www.leadium.com/

Salesforge - An Alternative Approach To Outbound Sales

Instead of going through the hassle of dealing with an agency, why not seamlessly streamline a grand majority of the process for a fraction of the cost?

Salesforge is a cold outreach tool built for not just more outbound sales activity but more closed deals and a predictable pipeline as well.

Salesforge's highlights include:

• Multi-channel outreach (email + LinkedIn sender infrastructure).
• Warmforge - proprietary premium deliverability suite.
• Multi-mailbox / sender management (unlimited mailboxes, unlimited LinkedIn senders, unlimited shared workspaces & unlimited seats).
• Chrome extension + mobile app availability.
• Automatic AI email and LinkedIn message generation.
• Multi-source AI hyper-personalization capabilities.
• Spam / email-content checker and blacklist/IP health tools.
• Extensive integrations & campaign analytics.
• Transparent pricing.
• An optional AI SDR (Agent Frank) for prospecting and meeting booking.
• Robust documentation & responsive support.

All agencies above can run effective outbound sales activities, but if your top priority is a plug-and-play outreach tool with multi-source hyper-personalization, premium deliverability, and campaigns optimized to the fullest potential - Salesforge is the better alternative.

Try the 14 day free trial today

Or in case you still haven’t found the right option for your business, feel free to take a look at our certified Forge Experts!

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