Davao City Law Firm

Strategic Legal Counsel for Private Clients and Businesses

Gutierrez & Lumanag Law and Notary assists clients in family law, annulment, criminal defense, corporate matters, labor disputes, property, taxation, immigration, and notarial services.

Integrated Bar of the Philippines
Authorized Notary Public
Plaza de Bole, F. Torres St.
Consultation by Appointment
Our Practice

Focused Advocacy, Practical Strategy

Gutierrez & Lumanag Law and Notary is a Davao City law office serving individuals, families, entrepreneurs, and corporations that need careful legal judgment and direct partner involvement.

We combine litigation experience, transactional guidance, and notarial support with a client process designed for clarity, confidentiality, and timely action.

Private ClientsFamily, property, estates, immigration, and sensitive personal matters.
BusinessesCorporate structure, labor, tax, contracts, disputes, and compliance.
LitigationCivil, commercial, labor, criminal, and administrative proceedings.
Notarial ServicesDocument notarization and related legal documentation support.
Lead Counsel

The Partners

Direct partner-level strategy for litigation, private-client matters, and business concerns in Davao City and beyond.

Atty. Janine Rose G. Lumanag, Davao City family lawyer

Atty. Janine Rose G. Lumanag

Partner | Family Law & Civil Litigation

Focused on annulment, declaration of nullity, property disputes, estate matters, and sensitive private-client concerns.

Family Law Annulment Civil Litigation
Atty. Nikki Manuel T. Gutierrez, Davao City litigation lawyer

Atty. Nikki Manuel T. Gutierrez

Partner | Corporate Strategy & Criminal Defense

Handles corporate advisory, criminal defense, labor disputes, taxation strategy, real estate, and high-stakes litigation.

Criminal Defense Corporate Law Litigation
Client Support

Legal Staff

Ellyza Andrea Aguanta, firm secretary

Ellyza Andrea Aguanta

Firm Secretary

James Bryan Aguilon, liaison officer

James Bryan Aguilon

Liaison Officer

Legal Services

Practice Areas

Clear service pages help clients understand the legal process and help search engines match the firm to local legal searches.

Annulment & Nullity

Legal strategy for declaration of nullity, annulment, recognition of foreign divorce, custody, support, and property consequences.

Best for clients seeking careful, confidential guidance through family court procedures.

Family & Private Client

Child custody, support, adoption, guardianship, estate concerns, succession planning, and private family disputes.

Designed for sensitive matters where discretion and long-term planning matter.

Criminal Defense

Representation in criminal investigations, preliminary proceedings, trial, and related administrative or reputational concerns.

Focused on evidence, procedure, liberty, and a disciplined defense narrative.

Corporate Law

Entity formation, contracts, governance, compliance, shareholder concerns, corporate housekeeping, and regulatory filings.

For businesses that need practical legal structure before disputes arise.

Labor & Employment

Employee discipline, termination, labor compliance, NLRC disputes, settlements, and workplace documentation.

Helps employers and employees understand risk, process, and possible remedies.

Property & Real Estate

Land disputes, due diligence, contracts to sell, deeds, title concerns, estate property, and real estate litigation.

A practical approach to ownership, documentation, and enforcement.

Taxation

BIR assessments, corporate tax planning, documentation, protests, and tax-sensitive commercial arrangements.

For clients who need tax advice connected to business decisions and disputes.

Immigration

Visa concerns, dual citizenship, administrative filings, immigration compliance, and related legal representation.

For foreign nationals, families, and businesses managing Philippine immigration issues.

Notarial Services

Notarization of affidavits, contracts, deeds, authorizations, corporate documents, and other legal instruments.

Available at the Davao City office during regular business hours, subject to requirements.
Consultation Process

What to Expect

A clear first meeting helps us assess urgency, available documents, risks, and the next legal steps.

1

Initial Briefing

You share the facts, documents, timeline, and outcome you are seeking.

2

Legal Assessment

We identify issues, procedural routes, strengths, risks, and missing evidence.

3

Strategy

You receive practical next steps, likely requirements, and engagement options.

4

Action

If engaged, the firm begins drafting, filing, negotiation, or representation.

Representative Matters

Anonymized Client Work

Examples are generalized to protect confidentiality and do not guarantee similar results.

Corporate & Commercial

Corporate Restructuring and Compliance

Assisted a Mindanao-based business with corporate documentation, regulatory coordination, and transaction-sensitive legal risk review.

Family Law & Private Client

Marital Status and Property Concerns

Provided strategic counsel on family court remedies, property implications, documentary requirements, and client confidentiality.

Criminal Defense

Evidence-Focused Criminal Representation

Developed defense strategy around procedure, factual inconsistencies, documentary review, and court advocacy.

Why Clients Choose Us

Institutional Advantage

Technical legal work paired with practical communication and direct accountability.

Strategy

Every matter starts with the client objective and legal path.

Confidentiality

Private-client and business matters are handled discreetly.

Evidence Review

Documents, timelines, and risks are reviewed before action.

Direct Access

Clients work with counsel and receive practical next steps.

Verified Legal Updates

Legal Briefings

Published updates should be sourced from official agencies or primary legal materials.

Family Law | Supreme Court

Electronic Filing for Annulment and Nullity Cases

Under A.M. No. 25-01-13-SC, pleadings, motions, and other papers in declaration of nullity and annulment cases must now be filed and served electronically in first- and second-level courts under Rule 13-A.

Official SC Source
Taxation | 2026

BIR RMC No. 24-2026 and Cross-Border Services

The BIR clarified the application of prior circulars on cross-border services, including when Philippine taxability may require a closer review of the service agreement and economic benefit.

Official BIR Source
Court Procedure | Supreme Court

eCourt PH and Electronic Filing

The Supreme Court describes eCourt PH as part of its broader modernization efforts, including electronic filing and service of cases.

Official SC Source
Judiciary Technology | 2026

Supreme Court AI Governance Framework

The Supreme Court announced a governance framework on human-centered augmented intelligence in the Judiciary, emphasizing fairness, accountability, and transparency.

Official SC Source
Consultation

Speak With the Firm

Book an appointment or send a confidential case summary for review.

Consultation

Every successful legal strategy begins with a clear understanding of your facts, documents, objectives, and deadlines.

For urgent concerns, call or message the office directly. For scheduled consultations, use the booking calendar or callback form.

The booking calendar is loaded only when clicked to keep the mobile page faster.

Visit Us

Davao City Office

The firm is centrally located at F. Torres Street for consultations, document review, legal strategy sessions, and notarial services.

Office HoursMonday to Friday | 8:00 AM - 5:00 PM

Legal Disclaimer: The information on this website is provided for general informational purposes only and should not be taken as legal advice. Viewing this website, sending an inquiry, or submitting a form does not create an attorney-client relationship. A formal engagement is required before the firm represents any client. Past matters and examples do not guarantee future outcomes. Please consult counsel regarding the specific facts of your case.

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