Call Centers Agencies

Call Centers agencies help businesses provide customer support and business process outsourcing services. As organisations seek specialised expertise in customer service and support, partnering with experienced agencies provides access to dedicated professionals, proven methodologies, and scalable solutions.

Call Centers agencies may support a wide range of objectives, including customer support, call centre operations, helpdesk services, and process outsourcing. Agencies vary in their strategic depth, execution capabilities, team structures, and engagement models, making careful evaluation important when selecting a partner.

This page provides an overview of call centers agencies operating across different markets. It includes publicly available information and contextual insights to help businesses understand the call centers landscape and compare potential partners based on scope, expertise, and alignment with business goals.

About Call Centers Services

Call Centers agencies work with organisations at different stages of growth, including startups, mid-sized businesses, and large enterprises. Engagements may focus on specific projects or ongoing partnerships depending on business objectives, internal capabilities, and budget considerations.

When evaluating call centers agencies, businesses should consider relevant experience, clarity of scope, communication practices, reporting transparency, and alignment with growth expectations.

wrrk - Agency Logo
San Francisco, California, USA

wrrk is a world-class customer support organization at a click. We are the voice and expertise of an in-house team that is delivered in a scalable best in class organization and packaged in a flexible business model.

BPO Call Centers
Telecom Inc. - Agency Logo
Oakland, California, USA

Telecom Inc.

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Telecom Inc. is a premier provider of outsourced contact center solutions. Based in the San Francisco Bay Area and in business since 1993 we are privately owned and operated. We operate as a mid-size boutique provider offering both the personal attention our partners require and the capacity to support their growth needs. All Telecom Inc. employees are located in the United States and are specialists offering experience maturing and education to... Read more

Answering Services BPO Telemarketing Call Centers
Cleverly - Agency Logo
Los Angeles, California, USA

Cleverly's expertise for B2B companies: LinkedIn Advertising LinkedIn Lead Generation Cold Email Outreach White-label Lead Generation LinkedIn Recruiting Google Ads Management Over 1,000+ five-star client reviews on Trustpilot & Clutch.

Answering Services Digital Marketing Email Marketing BPO Call Centers Social Media Marketing +1 more
Call Center Services International - Agency Logo
Chula Vista, California, USA

Call Center Services International

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Specialists In Establishing Contact & IT Centers In Mexico. CCSI provides a World-Class Bilingual Workforce State-Of-The-Art Infrastructure and Close Proximity to the U.S. Call Center Services International (CCSI) is a World-class Contact Center strategically located in Baja California Mexico (minutes from San Diego California). Our core business is to help you establish a high-performance yet cost-effective nearshore Contact Center in Baja Cali... Read more

Call Centers
Brightest Minds - Agency Logo
South San Francisco, California, USA

Brightest Minds

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At BrightestMinds, we're incubating the Sales Development Reps of the future, supercharged with intent-driven data and tools under one solution.

Market Research Social Media Marketing BPO Call Centers Email Marketing Digital Marketing
Virtual Legacy Partner - Agency Logo
Redding, California, USA

Virtual Legacy Partner

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Empowering Entrepreneurs with AI-Enhanced Virtual Assistance Our mission is to help entrepreneurs and business leaders achieve financial freedom and reclaim their time by leveraging the power of artificial intelligence (AI) and a dedicated team of experts. Why Choose Virtual Legacy Partner? We stand out by integrating the latest AI technologies into our services and combine them with the most qualified and experienced VA's ensuring the highest... Read more

BPO Call Centers Human Resources Telemarketing Answering Services
310 Creative Inc. - Agency Logo
Santa Monica, California, USA

310 Creative Inc.

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We are a full-service inbound marketing agency in sunny Santa Monica, CA. We exist to help our clients boost revenue through successfully scaling digital marketing and sales enablement programs. We also help clients develop and launch impactful growth-driven website design projects to turn visitors into customers through persona-driven development. Our approach helps clients to attract, nurture and convert more qualified leads into new customers.... Read more

Social Media Marketing Inbound Marketing Drupal Digital Strategy Full Service Digital Call Centers +1 more
Hello Outbound - Agency Logo
Truckee, California, USA

Hello Outbound

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We uncover buying signals to find the people looking for services like yours then catch their attention with personalized authentic communication. Our proven approach to outreach provides your team an inbox full of activated prospects ready to continue the conversation.

Call Centers
Kareo - Agency Logo
Irvine, California, USA

Kareo is the only cloud-based and complete medical technology platform purpose built to meet the unique needs of independent practices. Today we help over 40000 providers in all 50 states run more efficient and profitable practices while delivering outstanding patient care. In 2016 Kareo introduced the first technology platform that helps independent practices find more patients manage their care with a fully certified and easy to use EHR and get... Read more

BPO Call Centers Answering Services
Packet Fusion - Agency Logo
Pleasanton, California, USA

Packet Fusion

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From San Francisco to Los Angeles to San Diego Packet Fusion works with businesses non-profits California state and local agencies and school systems providing phone systems contact center solutions and networking and infrastructure so these organizations can provide the products and services that Californians rely on. We’d like to do the same for you.

Call Centers
Salesautomators - Agency Logo
Laguna Beach, California, USA

Salesautomators

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We implement innovative sales tools for your business. Scale your business with our simple service. Choosing the right customer relationship management (CRM) solution is crucial but key steps are needed to make it work for your business. Whether you're replacing CRM or you’re a first-time user your implementation strategy is critical.

Call Centers
DataBees - Agency Logo
San Francisco, California, USA

DataBees is a startup based in San Francisco with a distributed team across the US and Europe and offices in India and the Philippines.

Digital Strategy Market Research Digital Marketing Call Centers
Callbox - Agency Logo
Los Angeles, California, USA

Callbox is a global lead generation company. We are not only the biggest most experienced longest standing b2b leadgen company we are the onlycompany with the capability (expertise tools data processes) to bring you global. Since 2004 Callbox has been helping B2B companies reach their growth and revenue goals. We do this by providing a full range of lead generation appointment setting and data-related solutions. Callbox uses a multi-touch multi-c... Read more

Call Centers BPO
Wing Assistant - Agency Logo
Berkeley, California, USA

Wing Assistant

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Use your dedicated assistant to help you focus on your core activities by having them take over busy work such as Basic Research Data Entry Social Media Management Lead Generation etc. You can imagine your Wing assistant as an affordable team member whom you can rely on to take care of all the menial work while you do the important things to grow your business.

Telemarketing Answering Services BPO Call Centers
BillingParadise - Agency Logo
Diamond Bar, California, USA

BillingParadise

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BillingParadise started in 2004 as a small medical billing company with big dreams. We wanted to enable group practices hospitals clinics and independent medical practice practices to run a healthcare organization without the pressure of working for a certain bottom-line. BillingParadise pushes the envelope to deliver revenue cycle management services that empowers medical practices to stay on top of financial and regulatory challenges. We’ve ta... Read more

Answering Services Call Centers BPO Telemarketing
Excel Telemessaging - Agency Logo
Irvine, California, USA

Excel Telemessaging

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Excel Telemessaging was founded on the principle that every client will receive exceptional service at a reasonable cost. Our management team has combined experience of over 85 years in the answering service industry. When the image of your company depends on how your telephone is answered your answering service must be as professional as you and your staff. Excel prides itself on attention to every detail from agent training to maintaining accu... Read more

Call Centers Answering Services
NETbilling - Agency Logo
Santa Clarita, California, USA

NETbilling

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Since 1998 NETbilling has provided transaction processing services to thousands of internet merchants and companies of all sizes. NETbilling's flexible solutions process credit cards electronic checksand telephone orders and work with any business model including internet broadband wireless call centers and retail establishments. NETbilling facilitates merchants every step of the way from merchant account acquisition to final implementation train... Read more

Call Centers BPO Answering Services
Connempathy - Agency Logo
Chula Vista, California, USA

Connempathy

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At Connempathy we believe in providing our clients with a simple and efficient process for creating a one-of-a-kind customer experience. Just a few of our services offered: customer support agents chat & voice inbound sales tech support and a wide variety of professional services. Our process consists of three main steps each designed to ensure that your project is completed on time on budget and to your exact specifications. With multiple globa... Read more

Call Centers Answering Services
Answering365 - Agency Logo
Los Angeles, California, USA

Answering365

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Why Partner With Answering365 We are Your First Line of Defense We understand that we are your first line of defense and will assist you with your ability to scale up or down as required. We are committed to developing a long-term relationship with our clients and look forward to being a valuable resource and partner for years to come. As your strategic partner Answering365 delivers a first-class caller experience — Every time Every call. You ... Read more

BPO Call Centers Answering Services
MyOutDesk - Agency Logo
Sacramento, California, USA

MyOutDesk

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MyOutDesk is a leading virtual assistant company offering a dynamic workforce to businesses across healthcare real estate legal IT and more( over 6500 clients globally). Founded in 2008 MyOutDesk specializes in cost-effective and scalable virtual staffing solutions allowing businesses to optimize operations streamline workflows and achieve their goals.

Call Centers Answering Services BPO Human Resources
Helplama - Agency Logo
Walnut, California, USA

We provide specialist & tested US-based live chat email and voice support agents who will serve as an integrated extension to your own internal team. Dedicated Customer Support as a Service

Answering Services Telemarketing Call Centers BPO
Five9 - Agency Logo
San Ramon, California, USA

Five9 is the leading global provider of cloud-based call center software for Sales Marketing and Support. The award-winning Five9 Virtual Call Center and Predictive Dialer serve customers of all sizes on five continents. Customers profit from Five9’s reliable robust functionality that provides the best technology improves agent productivity and delivers business flexibility.

BPO Call Centers
Softfile - Agency Logo
Sacramento, California, USA

Located in Sacramento Altec Systems Inc. is a privately held California corporation founded in 1988 to provide document and data management services. By the late 1990's the company began doing business as SoftFile in order to better identify with paper to electronic document conversion. People often use the term 'soft file' to refer to an electronic copy of a file.

BPO Call Centers
One Contact Center - Agency Logo
Los Angeles, California, USA

One Contact Center

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One Contact Center is a minority owned Contact Center trusted by leading brands in providing Customer Service Sales and Recruitment Process Outsourcing. Supported with award-winning Innovation and Technology in Training and Agent Performance Development we empower women and diversified workforce to create breakthrough outcomes in customer experience throughout customer’s Life-Cycles that improve Customer Happiness Brand Loyalty and Retention whil... Read more

Call Centers BPO
Xync Inc. - Agency Logo
Marina del Rey, California, USA

Xync Inc.

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Xync Inc. was conceptualized by Marketing and Service professionals from different data and service companies. The collaboration happened through shared experiences with the desire to improve and make the BPO processes better for our clients the overall treatment and atmosphere of the workplace its employees and continue innovating for the best practices based on industry standards. Overall maintaining the company mantra of being the better provi... Read more

BPO Answering Services Call Centers
AI bees - Agency Logo
San Francisco, California, USA

Grow your company Beat your competitors Secure Market Share All 100% Based on Performance

Telemarketing Digital Marketing BPO BI and Big Data Content Marketing Call Centers
RemoteReps - Agency Logo
Encinitas, California, USA

RemoteReps

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Our complete managed-services can provide your growing business with a scalable guaranteed-to-perform remote workforce. We alleviate the burden of hiring–from recruiting and interviewing to training and management–allowing you to stay focused on the results. Recruiting & Hiring We actively nurture a global network of experienced professionals putting the top talent at your fingertips. Planning Script development campaign guidance and other bes... Read more

Call Centers Answering Services Telemarketing BPO AR VR
Calltastic - Agency Logo
Santa Monica, California, USA

Calltastic

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Traditional outsourcing doesn't work for startups and small businesses. Calltastic is the industry’s first customer contact solutions provider that combines intensive consultative support with our customer contact solutions. Our unique partnership approach combines the best of both worlds to set up a future proof sales or support team for your venture. Let our team of entrepreneurs and contact center industry experts turn your growing pains into ... Read more

Call Centers Answering Services Telemarketing
Boldr. - Agency Logo
Santa Monica, California, USA

Boldr believes talent is equally distributed but opportunity is not. It is changing that paradigm building global teams through ethical talent outsourcing. As the first and largest global B Corp Certified BPO and the first B Corp Certified BPO in the Philippines Boldr is committed to social and environmental responsibility. Established in 2017 Boldr serves 100+ client partners via 1500 team members in 5 countries with 7 city locations in 10+ la... Read more

Answering Services Call Centers BPO
WebStax Studio - Agency Logo
Glendale, California, USA

WebStax Studio

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We Help You Develop Your Website or E-Commerce Store, Increase Sales With Marketing and Drive More Revenue. Our expert team offers a comprehensive suite of digital services, including User-Friendly Web Design, Conversion-Optimized e-commerce store development, strategic search engine optimization, targeted local SEO, engaging social media marketing, effective paid advertising, and efficient lead generation to help you drive more revenue for your... Read more

Magento Call Centers Social Media Marketing Digital Marketing Full Service Digital
Answer California - Agency Logo
El Cajon, California, USA

Answer California

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Professionalism plays an integral part in providing superior customer care. Your customer and prospects will feel comfortable choosing and staying with your business. One phone call is all it takes to make your customers satisfied that a competent helpful person provided the assistance they needed. Our talented staff adapt to the needs of your business and clients. People Your customers will receive a real treat – an actual caring human being a... Read more

Call Centers Answering Services BPO
Zventus - Agency Logo
Los Angeles, California, USA

Zventus is a global services provider of management consulting staffing solutions and outsourcing services that empower organizations to innovate improve and grow their business. As a certified SOC2 and HIPAA/HITECH solutions provider data security and client trust are fundamental to everything that we do. Our unique client-partner approach along with our deep domain expertise aligns goals and objectives. Essentially your business mission becom... Read more

Call Centers Answering Services BPO Telemarketing
89Bots.com - Agency Logo
Manhattan Beach, California, USA

89Bots.com

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We are a Messenger Marketing Automation studio specializing in strategy and implementation of your full customer journey tech integrations and of course your Chatbots development. We specialize in helping service companies coaches consultants influencers and businesses to generate leads and creating conversations that convert using ChatBots.

BPO Answering Services Call Centers
CloudVO - Agency Logo
San Francisco, California, USA

CloudVO is an online provider of virtual office services meeting rooms coworking spaces private office space and other workplace services delivered locally by close to 1000 flexible office space providers around the globe who partner with CloudVO. This global network of professional workplaces enables CloudVO to support mobility remote workers and distributed workforces for everyone’s benefit.

Answering Services Call Centers
ThinkAlike Media - Agency Logo
Los Angeles, California, USA

ThinkAlike Media

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ThinkAlike Media has been a leading provider of B2B sales and marketing outreach for nearly a decade, utilizing story-driven outreach and hyper-targeted lead generation to materialize revenue, partnerships and media outreach on behalf of their clients. Primarily serving start-ups, on occassion they have also served publicly traded companies like Salesforce, Ford and Cox Communications to help launch new product lines. Key case studies include cli... Read more

Digital Marketing Email Marketing Call Centers Public Relations
Demand Inc. - Agency Logo
San Francisco, California, USA

Demand Inc.

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At Demand Inc., we're more than just a lead generation service; we're your trusted partner in fueling business growth. Combining the power of human expertise with cutting-edge AI technology, Demand Inc. is your complete demand-generation solution, designed to supercharge your revenues. We've earned the trust of over 100 venture capitalists, 200+ leading startups, numerous professional sports teams, and iconic tech companies. Our reputation speaks... Read more

Market Research Digital Marketing Digital Strategy Call Centers Email Marketing Inbound Marketing
Stellar Staff - Agency Logo
Newport Beach, California, USA

Stellar Staff

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The Easiest and Fastest Way to Hire Virtual Assistants! Interview and hire the best remote talent for your business! Sales admin marketing accounting and operations. Starting at $8.49/hr.

BPO Call Centers
Numa - Agency Logo
Oakland, California, USA

Numa is a new kind of answering service that gives your customers instant accurate responses for one low monthly rate — plus no hidden fees or contracts. Instantly greet callers engage customers in text conversations and automate tasks and followups. View detailed real-time conversation records to keep a pulse on the customer experience and update automatic responses to ensure customers get a helpful answer every time. Try Numa for free today!

Answering Services Call Centers BPO
CX Collective - Agency Logo
Los Angeles, California, USA

CX Collective

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Actively crafting top-notch Customer Experience setups for startups and established businesses alike... We are equipped to give you all the advice consulting and support you need to take your CX game to the next level. At CX Collective we are pioneering the way companies scale their customer experiences. We provide specialized teams on limited engagements and offer expertise from more than 20 years of experience in CX. Our goal is to align our... Read more

BPO Call Centers
Alert Communications - Agency Logo
Camarillo, California, USA

Alert Communications

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Alert Communications is the #1 legal call answering and intake service for attorneys and law firms throughout the country. Our bilingual specialists handle work across personal injury accident medical malpractice corporate law immigration mass tort and other legal sectors. Our products and services integrate directly with clients’ law practice management intake and CRM platforms. We help law firms increase revenue maximize marketing spend and gro... Read more

Answering Services Call Centers BPO Telemarketing
8x8 - Agency Logo
San Jose, California, USA

8x8 is the world’s first Communications Cloud that easily and seamlessly connects employees customers and applications to improve business performance for enterprises large and small global and local. The 8x8 Communications Cloud replaces costly and complex legacy products with a simple integrated solution that eliminates information silos to expose vital real-time intelligence. 8x8 is a five-time Gartner Magic Quadrant Leader for Unified Communi... Read more

Call Centers
Reel Axis - Agency Logo
Carlsbad, California, USA

Reel Axis

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Reel Axis is a full-service marketing agency delivering scalable, repeatable results for B2B tech companies. Leveraging extensive tech industry expertise, they foster collaboration with vendors, distributors, MSPs, VARs, and SaaS firms across diverse channels: Opgen Media orbits content strategically, spearheading lead generation through CPL, email, webinars, event recruiting, and PRL (Phone Ready Leads). ChannelBytes is a tech-centric media hu... Read more

Email Marketing BPO Content Marketing Telemarketing Call Centers Digital Marketing
Get B2B Leads - Agency Logo
Los Angeles, California, USA

Get B2B Leads

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Wanted to take your lead generation campaign to another level? GetB2B Leads is a Sales and Marketing Solutions firm. We specialize in appointment setting and lead generation through multi channel marketing solutions for global businesses.Our packages, integrates phone, email, data profiling and LinkedIn Marketing. What we do is contact a list of your targeted prospects (based on your criteria). Then, we pre-qualify interested potential clients,... Read more

Social Media Marketing Email Marketing Call Centers
ZipQuote - Agency Logo
San Diego, California, USA

ZipQuote powered by Underground Elephant helps insurance agents close more deals. Our internal lead generation and comprehensive support teams connect you with the high-intent prospects you need so you can write more policies while saving both time and money. In short using ZipQuote as your outsourced digital lead generation provider will allow you to supplement your offline prospecting efforts and expand your team.

Call Centers
Smogu.Studio - Agency Logo
Los Angeles, California, USA

Smogu.Studio

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Smogu.studio is an innovative Product Discovery and Lead Generation team of young professionals working worldwide. We are dedicated to helping businesses of all sizes to fuel their growth and success 🚀_x000D_ We are here for an intro call:

Digital Marketing Market Research Call Centers
Insurance Telemarketer - Agency Logo
Newport Beach, California, USA

Insurance Telemarketer

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We've connected over 1 million new customers to thousands of insurance agents across the country! InsuranceTelemarketer .com is the right service for the insurance agency owner that understands the importance of consistent outbound calls in their long term marketing program. We prospect for commercial auto home life and health. It is necessary to call your current book of business at least 4 times per year to check in and see if there are new opp... Read more

Telemarketing Call Centers BPO
TaskUs - Agency Logo
Santa Monica, California, USA

At TaskUs we promise four things: people process technology and transformational growth. As a progressive new-age outsourcer we are flexible agile & quick to respond to clients’ shifting needs. With a unique focus on growth we sit at the intersection of people and technology to deliver deep expertise in cloud-based digital customer services. We don’t want just to support a client’s business – we want to improve its customer experience spark innov... Read more

Call Centers Telemarketing Answering Services BPO

FAQs about Call Centers Agencies

What do call centers agencies do?

Call Centers agencies provide specialised expertise and services to help businesses achieve their objectives in this domain. Their work typically includes strategy development, project execution, ongoing management, and performance optimisation.

What services are commonly offered by call centers agencies?

Services vary by agency but typically include strategic consulting, project-based work, managed services, and training. The exact mix depends on the agency's focus, expertise, and client needs.

How can businesses evaluate call centers agencies?

Businesses often evaluate agencies based on experience with similar industries or business models, case studies and references, clarity of deliverables, communication practices, and alignment with project objectives and budgets.

What pricing models do call centers agencies typically use?

Common pricing models include monthly retainers, project-based fees, hourly rates, or hybrid structures. Pricing varies based on scope, duration, complexity of the engagement, and the agency's expertise level.

Do call centers agencies work with startups and small businesses?

Some agencies focus on startups and small businesses, while others primarily serve mid-market or enterprise clients. Suitability depends on the business's growth stage, budget, and required level of support.

How long does it take to see results from call centers services?

Timelines depend on the nature of the engagement. Some projects may deliver quick wins within weeks, while strategic initiatives may require several months to show measurable impact.

What should businesses consider when selecting a call centers agency?

Key considerations include relevant industry experience, team expertise, communication style, project management approach, pricing structure, and cultural fit. Requesting case studies and references can help validate agency capabilities.