Lawyer
Sophie Trexler
Family Law | International Family Law | Surrogacy | Divorce Law
Lawyer
Sophie Trexler
Family Law
International Family Law
Surrogacy
Divorce Law
Sophie Trexler is a family lawyer at Schlun & Elseven Rechtsanwälte PartG mbB, advising and representing clients across all areas of family law — from separation and divorce to maintenance, custody, and financial disputes. Her practice has a particular focus on child and family matters with an international dimension, and on advising intended parents in surrogacy proceedings abroad. She also assists clients in adoption proceedings, cross-border family law matters, and situations requiring urgent protection against domestic violence.
Custody and Contact Rights
When parents separate, the child’s welfare is the central consideration in every decision. Separation immediately raises fundamental questions about the child’s future: Where will they live? Who makes decisions about their health, education, and upbringing? How is contact with the other parent arranged and maintained? Ms. Trexler advises on joint and sole custody and on the design of contact arrangements — from consensually agreed contact plans through to the court enforcement or variation of existing orders. She represents parents before the family court and works toward solutions that meet the child’s needs without losing sight of her clients’ legitimate interests.
Separation and Divorce
Ms. Trexler guides clients through all stages of the separation and divorce process — from the initial consultation and filing through to the final resolution of all consequential matters. From the outset of the separation period, far-reaching legal questions arise: Who remains in the matrimonial home? How is maintenance arranged during the separation year? What financial claims arise? Ms. Trexler addresses these questions at an early stage and develops a clear strategy together with her clients — whether toward an agreed settlement or through determined representation before the family court. Her advisory services cover:
Spousal maintenance and child maintenance, equalization of accrued gains (Zugewinnausgleich) and asset division, pension rights equalization (Versorgungsausgleich), arrangements regarding the matrimonial home and household contents, drafting and reviewing prenuptial agreements and separation agreements.
Maintenance
Ms. Trexler represents clients comprehensively in all maintenance matters. For child maintenance, she calculates claims on the basis of the current Düsseldorfer Tabelle, taking into account the income of both parents and any care-related factors, and enforces legitimate claims with consistency. For spousal maintenance — whether during the separation period or post-divorce — she assesses the applicable requirements, advises on risks of time-limitation and forfeiture, and negotiates workable arrangements that reflect the financial reality of both parties. Existing maintenance obligations are reviewed for grounds to vary them; where income or life circumstances have changed, Ms. Trexler initiates the necessary steps.
Equalization of Accrued Gains and Asset Division
Divorce brings the statutory matrimonial property regime of the Zugewinngemeinschaft to an end, and the assets accumulated during the marriage must be divided between the spouses. Ms. Trexler assists clients in calculating and enforcing claims to equalization of accrued gains — from establishing the opening and closing asset positions, through asserting disclosure obligations, to the court enforcement of contested claims. She also advises on prenuptial arrangements by which the statutory regime can be individually modified or replaced by a separation of assets. Where shared real estate is involved — including forced sale proceedings — she advises her clients alongside cases involving the division of business interests and other assets.
Protection Against Domestic Violence
Ms. Trexler acts to protect clients in situations of acute risk. Domestic violence — whether physical, psychological, or sexual — requires swift and targeted action. She applies for interim injunctions under the Protection Against Violence Act (Gewaltschutzgesetz, GewSchG) to secure effective protective orders, and handles proceedings for the allocation of the matrimonial home so that those affected can remain in their familiar surroundings. Where needed, she coordinates with counseling services and authorities to ensure support extends beyond purely legal assistance.
For international families in Germany — and for those outside Germany whose family matters touch German law — cross-border cases require a level of expertise that goes beyond domestic family law practice. Sophie Trexler advises clients on the full range of international family law matters arising under German law, with a particular focus on two areas that define her practice: child and family matters with a cross-border dimension, and the legal support of intended parents in surrogacy proceedings abroad.
Child and Family Matters Across Borders
Cross-border custody disputes raise questions that do not arise in purely domestic proceedings: which court has international jurisdiction, which national law applies, and how foreign custody decisions are recognised and enforced in Germany. Ms. Trexler advises and represents clients in these situations, including cases of international child abduction under the Hague Convention on the Civil Aspects of International Child Abduction. Where one parent relocates abroad or seeks to do so, she structures contact arrangements that account for the practical realities of cross-border family life while remaining enforceable across jurisdictions.
Surrogacy Abroad and Recognition in Germany
Surrogacy cases with an international element are a defining specialism of Ms. Trexler’s practice. Intended parents who have pursued or are pursuing surrogacy abroad — in the USA, Ukraine, Greece, or elsewhere — face a series of pressing legal questions on return to Germany: How is legal parenthood established under German law? What residence status does the child hold, and how is their entry into Germany secured? What nationality does the child acquire?
Ms. Trexler supports intended parents both during proceedings abroad and after their return to Germany. She advises on the recognition of foreign court decisions and birth certificates under German parentage law, assists with applications for travel documents and residence permits for the child, and coordinates the necessary steps with German authorities and registry offices. The goal is to establish the legal parent-child relationship on secure foundations and to reduce bureaucratic obstacles for the family as far as possible.
International Divorce and Cross-Border Family Law
When spouses of different nationalities or with connections to different countries marry, separate, or divorce, the legal questions involved are of particular complexity. Ms. Trexler advises clients on cross-border family law matters and develops legally sound solutions tailored to their specific circumstances. Her advisory services in this area include international divorce in Germany, the recognition of foreign divorce decisions, questions of applicable matrimonial property law, and post-divorce residence status for spouses whose German permit was tied to their marriage. For international couples planning ahead, she also drafts prenuptial agreements with attention to cross-border enforceability.
International Adoption
Ms. Trexler advises on all aspects of adoption proceedings, guiding clients from the initial legal assessment through to court confirmation. She advises on the adoption of adults and on stepchild adoption, and addresses the legal consequences of adoption for existing family, maintenance, and inheritance relationships. In cross-border cases, she advises on the requirements of the Hague Convention on International Adoption and on the recognition of foreign adoption decisions in Germany.
Locations & Office Times
Mo – Fr: 09:00 – 19:00
24h Contact: 0221 93295960
Email: info@se-legal.de
Appointments made by prior reservation only.

Düsseldorfer Str. 70
40545 Düsseldorf
Tel: +49 211 171 8280
Fax: 0221 932959669
Locations & Office Times
Mo – Fr: 09:00 – 19:00
24h Contact: 0221 93295960
Email: info@se-legal.de
Appointments by prior reservation only.
Conference Rooms
Contact Schlun & Elseven Rechtsanwälte
Please use our online form to outline your request to us. After receiving your request, we will make a brief initial assessment based on the facts described and provide you with a cost offer. You can then decide whether you would like to engage our services.

