Sarah Holler is a Philadelphia-based immigration attorney who serves as co-counsel to Manifest Law, a technology-enabled firm focused on employment-based immigration. Her practice centers on immigrant and nonimmigrant visa categories for individuals, startups, corporations, nonprofits, and universities. Industries she has worked with include telecommunications, social media, retail, online marketplaces, and higher education.
Public profiles list her with more than 2,000 cases filed and a reported historical approval rate of 98 percent. These figures, according to firm disclosures, combine work performed in connection with Manifest Law and prior firms. They are not limited to any single visa category and do not guarantee future results. U.S. Citizenship and Immigration Services (USCIS) overall approval rates for comparable categories are lower, often cited in the firm’s materials as around 89 percent for reference.
Before her association with Manifest Law, Holler worked as an associate at Klasko Immigration Law Partners, LLP, where she handled business immigration matters for individual and corporate clients. Limited public H-1B data associate a Sarah Ellen Holler with a small number of certified cases in earlier years, consistent with an early-career or specialized docket rather than high-volume solo practice.
Manifest Law itself operates as a modern immigration practice powered by proprietary technology from its affiliated company, Manifest OS. The firm emphasizes fixed-fee pricing rather than traditional hourly billing, a client portal for real-time case tracking, multi-attorney review on petitions, and in some offerings a “visa approved or money back” structure subject to stated terms. It has grown rapidly since its launch, reporting thousands of client engagements and a network of experienced immigration attorneys and co-counsel averaging more than a decade of practice. Leadership includes attorneys with prior Big Law, government, and American Immigration Lawyers Association (AILA) experience.
The firm is structured in part through Arizona’s Alternative Business Structure (ABS) framework. Arizona became the first U.S. jurisdiction to eliminate the traditional ban on nonlawyer ownership of law firms (derived from ABA Model Rule 5.4). Under Arizona Supreme Court rules and the Arizona Code of Judicial Administration § 7-209, an ABS may include nonlawyer economic interests or decision-making authority provided a licensed Arizona compliance lawyer oversees ethical compliance, policies, and audits. Manifest Legal Services, LLC received ABS licensure with conditions requiring semi-annual compliance audits. This structure supports technology investment and fixed-fee models that traditional partnerships often find harder to scale.
This article examines the key facts surrounding Holler’s role and Manifest Law’s model, then addresses common legal questions that arise for clients pursuing employment-based immigration pathways. It is written for informational purposes only and does not constitute legal advice. Immigration outcomes depend on individual facts, current regulations, and USCIS discretion. Readers should consult a qualified attorney for advice tailored to their circumstances.
Background on Employment-Based Immigration Practice
Employment-based immigration in the United States is governed primarily by the Immigration and Nationality Act (INA), implementing regulations at 8 C.F.R., and detailed USCIS policy guidance, including the USCIS Policy Manual. Key nonimmigrant (temporary) categories include H-1B specialty occupation visas, O-1 extraordinary ability visas, L-1 intracompany transfers, E-2 treaty investor visas, and TN visas under the USMCA. Immigrant (permanent residence) categories include EB-1 (priority workers, including extraordinary ability and outstanding researchers), EB-2 (advanced degree or exceptional ability, often with National Interest Waiver), and EB-3 (skilled workers), frequently preceded by Permanent Labor Certification (PERM) through the Department of Labor.
Attorneys in this field prepare and file petitions such as Form I-129 for nonimmigrant workers and Form I-140 for immigrant workers. They respond to Requests for Evidence (RFEs), Notices of Intent to Deny (NOIDs), and, when necessary, pursue administrative appeals or federal litigation. Evidence standards are exacting. For O-1 or EB-1A, petitioners must satisfy regulatory criteria through documentation of awards, publications, critical roles, high salary, or other comparable evidence, evaluated under a totality-of-the-circumstances approach established in cases such as Matter of Kazarian.
Practitioners like Holler typically advise on strategy: whether a candidate qualifies under a particular category, how to structure supporting evidence, timing relative to visa bulletin dates or H-1B lottery seasons, and compliance with employer obligations such as Labor Condition Applications. Corporate clients often require ongoing program management, while individuals (especially founders or self-petitioners under EB-1A or EB-2 NIW) need narrative development that links personal achievements to national interest or extraordinary ability standards.
Real-world effects are concrete. A successful O-1 or EB-1 petition can enable a researcher or entrepreneur to remain in the United States without employer sponsorship constraints that apply to H-1B. An RFE or denial can interrupt employment, force departure, or require costly refiling. Processing times fluctuate with USCIS staffing, policy shifts, and volume. Premium processing is available for many categories but does not guarantee approval.
Manifest Law’s Operational Model and Regulatory Context
Manifest Law positions itself as an AI-native firm that pairs experienced attorneys with proprietary case-management software, centralized operations support, and transparent pricing. Public materials describe minimum two-attorney review, former USCIS officials on advisory roles, and a portal that allows clients to track tasks and documents. The firm reports serving startups through large technology companies and offers payment plans in some cases.
The Arizona ABS structure is central to this model. Traditional ethics rules in most states prohibit nonlawyer ownership and fee-sharing to protect professional independence. Arizona’s 2021 reforms aimed to increase access to legal services, encourage innovation, and allow capital investment. Licensed ABSs must maintain a compliance lawyer responsible for policies ensuring adherence to the Arizona Rules of Professional Conduct. The Arizona Supreme Court retains oversight through the ABS Committee, which reviews applications, renewals, and complaints. As of recent reports, more than 100 ABSs are active, spanning various practice areas including immigration.
Critics of ABS models raise concerns about potential conflicts between profit motives and client interests, quality control, and the unauthorized practice of law. Proponents argue that technology and nonlawyer capital can reduce costs, improve consistency, and expand access for mid-market employers and individuals historically underserved by large corporate immigration firms. Manifest Law’s materials emphasize that attorneys, not algorithms, make legal judgments, with technology handling administrative and analytical support.
No public disciplinary actions or major lawsuits specifically targeting Sarah Holler or Manifest Law’s immigration practice appear in readily available court records or regulatory announcements as of the latest available information. The firm maintains an editorial policy stating that content is informational and that only an attorney can provide advice after considering specific facts.
Key Facts About Sarah Holler’s Role
Publicly available information establishes the following:
- Location and affiliation: Philadelphia immigration lawyer serving as co-counsel to Manifest Law.
- Practice focus: Employment-based immigrant and nonimmigrant visas.
- Client base: Individuals, startups, major corporations, nonprofits, and universities across multiple industries.
- Reported volume and outcomes: More than 2,000 cases filed and 98 percent historical approval rate (disclaimed as including prior-firm work and not predictive).
- Prior experience: Associate attorney at Klasko Immigration Law Partners providing business immigration support.
These facts derive from firm websites and professional directory captures. Independent verification of case-by-case outcomes is limited because immigration filings are generally confidential unless a client publicly discusses results. Approval rates published by private firms are self-reported and subject to selection effects (stronger cases may be accepted preferentially).
Common Legal Questions in Employment-Based Immigration
Clients and employers frequently encounter the following questions. Answers reflect established statutory and regulatory frameworks rather than predictions about any specific case.
What is the difference between a nonimmigrant visa and an immigrant petition?
Nonimmigrant visas (H-1B, O-1, L-1, etc.) authorize temporary stay and work for a defined purpose and duration. Immigrant petitions (I-140) seek classification as a permanent resident. Many individuals transition from nonimmigrant status to permanent residence through adjustment of status (Form I-485) or consular processing. Dual intent is recognized for certain categories such as H-1B and L-1, allowing pursuit of permanent residence without automatically violating nonimmigrant status.
How does USCIS evaluate “extraordinary ability” or “national interest”?
For EB-1A or O-1, the petitioner must demonstrate sustained national or international acclaim and that the individual is among the small percentage who have risen to the very top of the field. Evidence is measured against specific regulatory criteria. For EB-2 National Interest Waiver, the three-prong Matter of Dhanasar test requires that the proposed endeavor has substantial merit and national importance, that the individual is well positioned to advance it, and that on balance it benefits the United States to waive the job offer and labor certification requirements. Attorneys compile documentary packages (recommendation letters, publications, citations, media coverage, contracts, etc.) and draft legal arguments tying the evidence to the standards.
What happens if USCIS issues a Request for Evidence?
An RFE identifies deficiencies or requests additional documentation. The petitioner generally has a fixed period (often 30–90 days, depending on the notice) to respond. A thorough response addresses each point with new evidence or clarification. Failure to respond adequately can lead to denial. Experienced practitioners treat RFEs as opportunities to strengthen the record rather than mere bureaucratic hurdles.
Can a startup or small company sponsor employment-based visas?
Yes, provided the employer can demonstrate ability to pay the proffered wage (for H-1B and most immigrant categories) and that the position qualifies as a specialty occupation or meets other regulatory requirements. Startups face heightened scrutiny on ability to pay and the bona fides of the employment relationship. O-1 and EB-1A self-petition options can reduce dependence on a single employer for certain high-achieving individuals.
What is the role of the Department of Labor in employment-based cases?
For most EB-2 and EB-3 petitions, a PERM labor certification is required. The employer must test the U.S. labor market through prescribed recruitment, file Form ETA-9089, and obtain certification that no qualified U.S. workers are available. Prevailing wage determinations and audit risks are significant. National Interest Waiver and certain EB-1 categories bypass PERM.
How do processing times and visa bulletin dates affect strategy?
USCIS publishes processing times that vary by service center and form type. The Department of State Visa Bulletin controls immigrant visa availability by preference category and country of chargeability. Backlogs for certain countries (notably India and China in employment categories) can extend wait times for years. Attorneys monitor these resources and advise on concurrent filing options, portability under AC21, and interim work authorization strategies where available.
What ethical and regulatory constraints apply to immigration attorneys?
Attorneys are bound by state rules of professional conduct, including competence, diligence, communication, confidentiality, and conflicts rules. In an ABS structure, additional compliance obligations apply to nonlawyer owners and the designated compliance lawyer. Fee agreements must be clear. Contingency or “money-back” arrangements, where offered, are subject to ethical scrutiny regarding the definition of success and any conditions.
How should clients evaluate an immigration attorney or firm?
Relevant factors include the attorney’s experience with the specific visa category and industry, communication practices, fee transparency, and the firm’s process for evidence development and quality control. Past results are not predictive. Clients should ask about the attorney who will actually handle the case, review protocols, and response times to RFEs or status inquiries. Independent verification through state bar records and AILA membership can provide additional context.
Practical Considerations for Affected Individuals and Employers
For an individual whose H-1B is approaching its six-year limit, timely pursuit of an I-140 or alternative status (O-1, EB-1, NIW) can preserve options. For a startup founder, an O-1 or EB-1A petition may provide greater flexibility than employer-sponsored routes. Employers managing global mobility programs must balance compliance costs, processing predictability, and talent retention. Policy changes (new USCIS memos, fee schedules, or enforcement priorities) can alter timelines and risk profiles overnight.
Court processes occasionally enter the picture through federal district court challenges to denials under the Administrative Procedure Act or through Mandamus actions seeking to compel adjudication of long-delayed cases. Appeals within USCIS (Administrative Appeals Office) or to the Board of Immigration Appeals are available in limited circumstances. Most employment-based matters, however, are resolved administratively through careful petition preparation and response practice.
Trust and Transparency Notes
All statistics cited from firm sources carry the firm’s own disclaimers. Immigration law is fact-specific and subject to change through regulation, policy guidance, and judicial interpretation. No article can substitute for individualized legal analysis. Readers seeking representation should verify current licensing status, review engagement letters carefully, and understand that approval is never guaranteed.
Sarah Holler’s public profile and Manifest Law’s technology-supported model illustrate one contemporary approach to delivering employment-based immigration services at scale. The underlying legal framework (INA categories, USCIS adjudication standards, Arizona ABS rules) remains the constant against which any practitioner’s work is measured. Individuals and employers navigating these pathways benefit most from clear documentation, realistic assessment of eligibility criteria, and timely professional guidance grounded in the governing statutes and regulations.
