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Top Virtual Assistant Services in Zagreb

Ratings Updated: June 12, 2026

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0 Leaders 8 Contenders

8 Companies

Country: Croatia

City: Zagreb

Back Office Outsourcing: Virtual Assistant

List of the Top Zagreb Virtual Assistant Companies

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Remote CoWorker

4.8 189 reviews
Premier Verified

$1,000+

< $25 / hr

1,000 - 9,999

Serves Zagreb, Croatia

Services provided

45% Back Office Outsourcing

15% Finance & Accounting Outsourcing (FAO)

10% Call Center Services +3

10% Customer Service Outsourcing

10% HR Consulting

10% Sales Outsourcing

Focus Areas

25% Virtual Assistant

25% Data Entry & Processing

10% Claims Processing +4

10% Legal Outsourcing

10% Medical Billing Services

10% Payment Processing

10% Writing & Content Creation Outsourcing

Remote CoWorker is an Administrative Outsourcing company providing Offshore Back Office and Remote Office Support services. The reviews indicate strong project management with timely delivery and effective communication, as mentioned by 100% of reviewers. Clients also appreciate their interview process and the quality of virtual assistants, with 80% highlighting their organizational skills. Overall, feedback is overwhelmingly positive, with no significant areas for improvement identified.

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17 of 18 reviews are 5 stars

9 new reviews for Back Office Outsourcing services

Less than $10,000 avg. project cost

Reviewed 18 times in the past 6 months
In the past six months, Remote CoWorker has received overwhelmingly positive feedback from clients, highlighting their exceptional communication, professionalism, and responsiveness. A President noted the 'significant increase in capacity for business development' and praised the team's quick issue resolution. A CEO highlighted their effective candidate matching process, stating, 'I cannot speak highly enough of Zeldine.' Overall, clients reported improved efficiency and productivity, with many expressing satisfaction in their collaborative experience.
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26 of 29 Virtual Assistant reviews are 5 stars

4 new reviews for Virtual Assistant in past 6 months

Less than $10,000 avg. project cost

Virtual Assistant Experience

Remote CoWorker has received overwhelmingly positive feedback for their Virtual Assistant services, with 95% of reviewers expressing satisfaction with the quality of support provided. Clients frequently commend the speed and efficiency of the team's task completion, particularly in administrative and operational roles, citing time savings of 5-15 hours per week. Commonly highlighted strengths include excellent communication, ability to adapt to specific needs, and high-quality candidate matching. A notable 90% of reviewers appreciate the company’s onboarding process and proactive customer service. Areas for improvement were rarely mentioned.
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Average Project Cost Breakdown

Less than $10,000 (54) $10,000 to $49,000 (12) $50,000 to $199,999 (3) $200,000 to $999,999 (1) $1,000,000 to $9,999,999 (1)

What Clients Have Said
Client feedback regarding Remote CoWorker consistently highlights their competitive pricing and overall value for money. Many clients emphasized that the pricing fit their budgets while still delivering high-quality service. For instance, one client noted that the pricing was 'a godsend' for small businesses, while another mentioned the 'good value for cost.' However, there were mentions of occasional communication issues regarding pricing increases, indicating a need for clearer communication in that area.
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United States (116) Canada (5) United Arab Emirates (2) England (2) Australia (1) Belgium (1) Ireland (1)

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Prialto

5.0 45 reviews
Premier Verified

$1,000+

< $25 / hr

250 - 999

Serves Zagreb, Croatia

Services provided

70% Back Office Outsourcing

10% Call Center Services

10% Customer Service Outsourcing +1

10% Sales Outsourcing

Focus Areas

75% Virtual Assistant

25% Data Entry & Processing

Prialto is a Business Process Outsourcing company that offers Administrative Support Services and Remote Office Support. The company is well-regarded for its efficient project management, with 100% of reviews noting timely delivery and responsive communication. Clients appreciate Prialto’s team-oriented approach and ability to integrate seamlessly with their operations. About 70% of reviews highlight their excellent value for cost and cultural fit.

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Reviews mention Exceeds expectations
Prialto consistently exceeds client expectations, as evidenced by feedback highlighting their proactive support and seamless integration into client operations. One client noted a dramatic increase in productivity, reallocating administrative time to strategic work, while another praised the prompt communication and delivery of tasks ahead of schedule. Clients reported measurable improvements in operational efficiency and satisfaction, emphasizing Prialto's unique ability to blend reliability with a personalized service model that enhances overall business performance.

HR, R&D & Customer Service Support for Green Technology Co

5.0 Sep 5, 2023

Prialto is consistently responsive in 30 minutes or less during working hours. Everything is delivered on time, consistently exceeding expectations. The company is so invested in our success. They became part of our corporate team immediately, rather than acting as an external consultant.
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Backoffice Outsourcing for Sales Training Company

5.0 Jun 28, 2023

They have exceeded our expectations in meeting our needs. They go above and beyond to create great communication.
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Virtual Assistant Services for Consulting Firm

4.5 Jul 31, 2025

Prialto’s project management has exceeded expectations. My primary productivity assistant, Christine, quickly adapted to my workflows, managed competing priorities seamlessly, and consistently delivered all assigned tasks ahead of deadlines. Whether tracking grant deliverables, flagging urgent communications, or juggling complex calendar needs, Christine and the Prialto team ensured nothing slipped through the cracks.
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Virtual Assistant Services for Consulting Firm

4.5 Jul 31, 2025

In summary: Prialto has delivered all items on time or ahead of schedule, responded to my evolving needs with professionalism and speed, and added measurable value through thoughtful project management and communication. Work is delivered on time or ahead of schedule in nearly every instance, and Christine’s proactivity, responsiveness, efficiency, growth mindset, and enthusiasm are outstanding.
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Virtual Assistant Services for Consulting Firm

4.5 Jul 31, 2025

Prialto’s ability to integrate seamlessly into my complex, high-touch consulting environment, handling everything from grant pipeline management to sensitive client communications, has been remarkable. The company’s focus on relationship-building, cultural fluency, and ongoing training means Prialto's productivity assistants deliver far more than a checklist of tasks; they become true thought partners.
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1 of 1 reviews is 5 stars

1 new review for Back Office Outsourcing services

$10,000 – $49,000 avg. project cost

Reviewed 1 time in the past 6 months
Recent reviews of Prialto indicate a high level of client satisfaction, particularly regarding their efficiency and responsiveness. One Vice President noted the impressive speed of follow-up and the quality of team members assigned, highlighting successful outcomes in managing routine tasks. Clients appreciate the alignment of company values and the ability to utilize executive teams more strategically. Overall, feedback reflects a strong commitment to timely delivery and effective communication, with no significant areas for improvement identified.
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11 of 11 Virtual Assistant reviews are 5 stars

2 new reviews for Virtual Assistant in past 6 months

Less than $10,000 avg. project cost

Virtual Assistant Experience

Prialto's Virtual Assistant services have received overwhelmingly positive feedback, with over 90% of reviewers expressing satisfaction. Clients highlight strengths in organization, communication, and time management, noting significant time savings (up to 10 hours weekly) and increased capacity for high-impact tasks. Most reviewers commend the proactive support and the unique structure that includes backup assistants, ensuring continuity and efficiency. Areas for improvement are infrequently mentioned, reflecting a strong alignment between client expectations and service delivery.
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Industry Experience

Prialto has garnered positive feedback across various industries, including real estate, banking, advertising and marketing, and financial services. Clients appreciate their timely project delivery, organizational skills, and strong communication. Notable strengths include their ability to integrate seamlessly into different workflows, provide tailored support, and enhance productivity. Overall sentiment is favorable, indicating Prialto is well-suited for businesses seeking reliable administrative assistance and operational efficiency across multiple sectors.
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Consulting Software eCommerce Non-profit Medical Retail Financial services Nonprofit Healthcare Sports Construction Other Industry Engineering Media Real estate Advertising & marketing Banks Business services

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Sharkhelpers

4.9 7 reviews
Verified

$1,000+

< $25 / hr

10 - 49

Serves Zagreb, Croatia

Services provided

15% Back Office Outsourcing

20% Recruiting

20% Staffing +4

15% Customer Service Outsourcing

10% HR Outsourcing

10% IT Staff Augmentation

10% Recruitment Process Outsourcing

Focus Areas

40% Virtual Assistant

40% Data Entry & Processing

10% Legal Outsourcing +1

10% Writing & Content Creation Outsourcing

Sharkhelpers is a Business Process Outsourcing (BPO) company specializing in Offshore Administrative Services and Remote Back Office Solutions. The company's reviews reflect a 100% positive sentiment, with 100% of reviewers highlighting their strong project management and personalized support. Clients commend their adaptability, effective communication, and ability to build high-performing remote teams.

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Reviews mention Great team
Clients express a consistently positive sentiment regarding the team at Sharkhelpers, highlighting their exceptional communication and work ethic. One client noted, 'We ended up with amazing employees that we love having as part of our team,' emphasizing the effective integration of remote team members. Additionally, the leadership's commitment to employee welfare and community support was praised, with a client stating, 'It is extremely impressive how they treat their employees.' Overall, the feedback reflects a strong appreciation for the team's capabilities and values.

Staff Augmentation for Amazon Marketing Agency

5.0 Apr 6, 2022

Even though the team members are remote they have become a vital part of our team. The communication and work ethic is outstanding.
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1 of 1 Back Office Outsourcing reviews are 5 stars

1 new review for Back Office Outsourcing in past 6 months

Unknown avg. project cost

Back Office Outsourcing PROJECT HIGHLIGHT

Staffing Services for AI-Assisted Matching Platform
5.0 — Sharkhelpers provides staffing services for an AI-assisted matching platform. The team has sourced, screened, and onboarded remote recruiters to support the client's internal hiring needs. Read more
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More responsive than most other service providers

Sharkhelpers is very responsive
They are a great candidate to start a conversation with. Send them a short message or project inquiry.
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United States (4) Canada (1) Spain (1)

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Go2human Hub

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Services provided

100% Back Office Outsourcing

Focus Areas

100% Virtual Assistant

Go2human Hub is a Back Office Outsourcing company. The small Zagreb, Croatia-based team offers Back Office Outsourcing. The agency was launched in 2019.
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InstantOffice

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Services provided

100% Back Office Outsourcing

Focus Areas

100% Virtual Assistant

InstantOffice is a Back Office Outsourcing company. Headquartered in Zagreb, Croatia, the firm was launched in 2013. Their services include Back Office Outsourcing.
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Business Club 5

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Services provided

35% Back Office Outsourcing

35% Business Consulting

30% Event Management

Focus Areas

100% Virtual Assistant

Business Club 5 is a Business Consulting company. They provide Business Consulting and Back Office Outsourcing and are located in Zagreb, Croatia.
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Scalable Global Solutions JSC

Not yet reviewed

Undisclosed

Undisclosed

10 - 49

Zagreb, Croatia

Services provided

20% Back Office Outsourcing

20% Business Consulting

20% Customer Service Outsourcing +2

20% Finance & Accounting Outsourcing (FAO)

20% Recruiting

Focus Areas

100% Virtual Assistant

Scalable Global Solutions JSC is a Business Consulting company. Established in 2015, the firm provides Business Consulting and Back Office Outsourcing.
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Virtual Office

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Services provided

20% Back Office Outsourcing

20% Ecommerce Marketing

20% Sales Outsourcing +4

10% Branding

10% Business Consulting

10% Corporate Training & Coaching

10% Web Design

Focus Areas

60% Virtual Assistant

20% Data Entry & Processing

20% Writing & Content Creation Outsourcing

Based in Zagreb, Croatia, Virtual Office is a Back Office Outsourcing company. The team focuses on Back Office Outsourcing and Sales Outsourcing.
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GELD DATA d.o.o.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Services provided

30% Back Office Outsourcing

40% IT Managed Services

10% Call Center Services +2

10% Customer Service Outsourcing

10% Sales Outsourcing

Focus Areas

20% Virtual Assistant

60% Data Entry & Processing

20% Payment Processing

Founded in 1992, GELD DATA d.o.o. Is a small IT managed services company in Zagreb, Croatia. Their team offers IT managed services and Back Office Outsourcing.
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Medium VA Ltd.

Not yet reviewed

Undisclosed

Undisclosed

Freelancer

Sesvete, Croatia

Services provided

40% Back Office Outsourcing

20% Accounting

20% Ecommerce Marketing +1

20% Recruiting

Focus Areas

70% Virtual Assistant

30% Data Entry & Processing

Medium VA Ltd., a Back Office Outsourcing company, provide Back Office Outsourcing and Accounting. They were launched in 2022.
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Stellina Sky One j.d.o.o.

Not yet reviewed

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Services provided

100% Back Office Outsourcing

Focus Areas

100% Virtual Assistant

Stellina Sky One j.d.o.o. Is a Back Office Outsourcing company founded in 2020. Their services include Back Office Outsourcing.
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A Clutch Leaders Matrix provides a broad view of the top-performing companies in a particular service or location. Each company featured in a Leaders Matrix is evaluated based on Focus and Ability to Deliver. The size of each circle indicates that company’s size.

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Focus (x-axis)

Focus accounts for a company’s specialization within a certain service.

Ability to Deliver (y-axis)

Ability to Deliver considers three criteria:

Client feedback and reviews
Work experience and previous projects
Market presence and reputation in the industry

List of the Top Zagreb Virtual Assistant Companies

Go2human Hub

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Back Office Outsourcing

100% Virtual Assistant

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InstantOffice

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Back Office Outsourcing

100% Virtual Assistant

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Business Club 5

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

35% Back Office Outsourcing

100% Virtual Assistant

65% Other

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Scalable Global Solutions JSC

Undisclosed

Undisclosed

10 - 49

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Back Office Outsourcing

100% Virtual Assistant

80% Other

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Virtual Office

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

20% Back Office Outsourcing

60% Virtual Assistant

80% Other

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GELD DATA d.o.o.

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

30% Back Office Outsourcing

20% Virtual Assistant

70% Other

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Medium VA Ltd.

Undisclosed

Undisclosed

Freelancer

Sesvete, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

40% Back Office Outsourcing

70% Virtual Assistant

60% Other

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Stellina Sky One j.d.o.o.

Undisclosed

Undisclosed

2 - 9

Zagreb, Croatia

Ability to deliver

0/40.0

0/20 Reviews

0/10 Clients & Experience

0/10 Market Presence

Service focus

100% Back Office Outsourcing

100% Virtual Assistant

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Specialties

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Top Virtual Assistant Services in Zagreb

List of the Top Zagreb Virtual Assistant Companies

Reviewed 18 times in the past 6 months

Virtual Assistant Experience

Average Project Cost Breakdown

What Clients Have Said

Reviews mention Exceeds expectations

HR, R&D & Customer Service Support for Green Technology Co

Backoffice Outsourcing for Sales Training Company

Virtual Assistant Services for Consulting Firm

Virtual Assistant Services for Consulting Firm

Virtual Assistant Services for Consulting Firm

Reviewed 1 time in the past 6 months

Virtual Assistant Experience

Industry Experience

Select Industry to see insights

Reviews mention Great team

Staff Augmentation for Amazon Marketing Agency

Staffing Services for AI-Assisted Matching Platform

Sharkhelpers is very responsive

Tell us what you need — we’ll match you with top agencies in minutes.

Why Trust Clutch

List of the Top Zagreb Virtual Assistant Companies

Latest Virtual Assistant Articles

Can AI Replace Financial Service Providers?

How to Create a Corporate Training Budget [With Template]

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Similar Categories

Related Services

Specialties