Building Your First HR Function: Valhalla HR vs Zak Human Solutions vs Modern HR Collaborative vs Nextgen People vs transfoHRm

A growing company often reaches its first HR decision through a pile of unresolved work: inconsistent onboarding, managers handling employee questions differently, recruitment without clear ownership, and a founder approving every exception. Hiring a fractional CHRO can help design the function, but a few executive meetings will not automatically create the daily capacity to operate it.

This comparison examines Valhalla HR, Zak Human Solutions, Modern HR Collaborative, Nextgen People, and transfoHRm for businesses establishing their first coherent HR function. The buying decision is about the combination of leadership, implementation, ongoing support, and eventual internal ownership. A company with no HR administrator needs a different proposal from one with an administrator who needs senior direction.

What this comparison does and does not establish

We reviewed the providers' official websites on September 29, 2026. The descriptions below summarize their published offerings; suggested fit and evaluation questions are editorial interpretations. We have not tested the services, checked individual availability, or verified client outcomes. The order is not a ranking.

Service labels such as fractional CHRO, outsourced HR, and people operations can cover different work. Confirm the countries or states supported, the named people assigned, and the boundary between practical HR support and specialist legal advice. A provider's website does not establish that every task your company needs is included in a standard engagement.

Start with the fractional CHRO role if you need to clarify the executive responsibility before comparing packages. This article focuses on building the function, rather than selecting a provider for one isolated hiring project.

Five providers at a glance

Use the table to identify which conversation to have first. The important limitation is the gap between a published capability and the staffed responsibility in your own proposal.

Valhalla HR

Valhalla HR describes fractional CHRO work covering senior people leadership and HR function design. It separately presents fractional HR manager/director support for daily operations, employee questions, and manager guidance, alongside project services.

Potential strength: the distinction between executive and operating support is useful for a company building its first function. It gives the buyer a direct way to discuss whether the assignment needs strategic design, routine execution, or both.

Limit to resolve: separate services should not be assumed to arrive as one staffed package. Ask which person receives employee enquiries, who reviews sensitive cases, and what the response arrangement is when the executive is not scheduled to work.

Present the current weekly workload as well as your longer-term organizational goals. Ask the provider to mark each responsibility as included, retained internally, or requiring another specialist. Review the Valhalla HR profile while building that responsibility list.

Zak Human Solutions

Zak Human Solutions describes outsourced HR that can act as an HR department or support an existing team. Its site also presents fractional CHRO leadership, recruiting, and assessment of HR infrastructure such as files, policies, and practices.

Potential strength: the published range is relevant when the founder needs several gaps addressed together. A business can discuss both senior direction and the practical systems required for recurring HR work, rather than beginning with a single policy document.

Limit to resolve: breadth of services does not tell you how much capacity is included. Establish which work is handled continuously, which is a separate project, and how recruiting demand affects the team available for ongoing support.

Ask for a proposed first-month sequence that distinguishes urgent operating needs from longer-term improvements. It should identify who will perform each task and what the business must supply. The Zak Human Solutions profile provides a directory starting point for the discussion.

Modern HR Collaborative

Modern HR Collaborative presents fractional CHRO and HR services for startups and established companies with up to 100 employees. Its public description connects people development and culture with business strategy, and includes performance, engagement, and compliance-related support.

Potential strength: the stated company-size focus gives smaller employers a clear reason to consider the provider. It may suit a buyer seeking an HR function proportionate to a smaller organization rather than a large corporate operating model.

Limit to resolve: the public overview does not settle the detailed staffing arrangement, response commitments, or division between advice and implementation. Ask who builds the processes, who runs them each week, and what additional support is required for the locations where your employees work.

Request a concrete example of the deliverables proposed for your situation, with sensitive client information removed. Evaluate whether those deliverables would be usable by your managers after the engagement. See the Modern HR Collaborative profile.

Nextgen People

Nextgen People's fractional leadership page describes CHRO, CPO, and Head of Talent services. Its listed work includes HR and talent assessment, process improvement, strategic planning, stakeholder collaboration, reporting, and HR technology assessment.

Potential strength: that scope is relevant when establishing senior HR leadership requires understanding several connected organizational problems. A company may have people administering tasks already but lack a coherent strategy, reliable reporting, or an executive owner for change.

Limit to resolve: an assessment and transformation assignment should not be mistaken for an employee help desk or a fully outsourced HR department. A company starting with no operating capacity should ask explicitly how routine administration will be staffed alongside executive work.

Ask what the assessment would change about the initial operating model, and which recommendations the assigned team would implement. Also ask how priorities would be reduced if the business can support only a small first phase. Review the Nextgen People profile.

transfoHRm

transfoHRm describes designing, building, and scaling people functions for mission-driven organizations. Its published services include fractional CHRO and leadership advisory work, people operations projects, and talent architecture and acquisition.

Potential strength: the combination is relevant to a business that needs to connect organizational intent with practical people processes. It provides a basis for discussing the design of the function and the projects needed to establish it.

Limit to resolve: project delivery has an end date; employee and manager needs continue. Ask who will own the resulting processes, which recurring support is included, and how an internal employee would be trained to take over.

Bring one concrete operating problem, such as inconsistent onboarding ownership, and ask how the provider would move from diagnosis to a process that your team can maintain. Agree acceptance criteria for the project outputs rather than relying on broad statements about culture. See the transfoHRm profile.

Specify three layers of responsibility

Before comparing fees, divide the work into leadership, implementation, and operation. Leadership sets priorities, advises the executive team, and owns the function's direction. Implementation establishes usable processes, systems, and manager materials. Operation handles the recurring work and routes exceptions to the right person.

An illustrative 40-person company might need a senior leader to design its HR model, an operator to handle recurring employee requests, and a project owner to organize onboarding. This is an invented planning example, not a suggested staffing ratio. One provider may cover several responsibilities, but the proposal should show the actual capacity rather than relying on the CHRO title.

For each layer, identify the business counterpart. The founder cannot delegate decisions effectively if nobody has authority to approve priorities, provide records, or involve managers. Describe which matters stay with the employer and which require a specialist outside the engagement.

The first-time manager onboarding guide offers one practical example of work that requires both a defined process and someone responsible for carrying it out.

Compare a first-phase plan and a handover plan

Ask every shortlisted provider to work from the same brief: employee locations, current headcount, expected changes, systems, existing support, recurring workload, and the most urgent unresolved issues. Share only the information needed for evaluation, using appropriate channels for sensitive records later.

Request a first-phase plan with a few measurable outputs. Examples include a responsibility map, a usable onboarding workflow, an inventory of current HR processes, and a prioritized improvement list. The precise outputs should follow the assessment, not be imposed merely because another company used them.

Then ask what the business will own at the end. Identify where process documentation lives, who maintains employee records, how managers obtain help, and which decisions trigger executive review. If an internal hire is planned, define how the provider will support selection, onboarding, and knowledge transfer without assuming that recruitment is already included.

Compare total responsibility covered, not the apparent seniority of the job title. A lower fee may leave substantial work with the founder. A broader engagement may be unnecessary if a capable internal administrator only needs a small amount of senior guidance.

Choose the model that closes your actual gap

Explore Valhalla HR when separating senior leadership from manager-level support is central to the decision. Discuss Zak Human Solutions when you need to evaluate broader outsourced departmental coverage. Consider Modern HR Collaborative when its published small-company focus matches your scale. Explore Nextgen People when assessment, strategy, and organizational change are the principal needs. Discuss transfoHRm when building the people function through defined projects is a priority.

Confirm the proposed team and operating commitments before selecting any provider. Use find an executive with your current HR workload, employee locations, available internal owners, and desired transition. Those details turn a general request for HR help into a scope that can be compared and managed.