Notary, paralegal document preparation, business formation, wedding officiant, apostille, translation, USCIS interpreter, bridge notarization, and fingerprinting services β led by Karen Guerra.
Same-day service, printing, mobile availability, and bilingual support are available depending on the request.
Tell us what service you need, your location, and preferred appointment time.
Karen reviews the details and confirms availability, pricing, and next steps.
Your appointment, document, ceremony, or filing support is handled with care.
From notarizations and business formations to wedding officiant services, paralegal document preparation, apostilles, translations, USCIS interpreter support, and fingerprinting.
Request a QuoteGeneral Notary Work, mobile notary appointments, Remote Online Notarization, loan signings, printing, hospital, jail, and bridge notarizations.
Support for LLC formation, EIN applications, DBA registration, bookkeeping, and tax preparation for entrepreneurs and small businesses.
Bridge ceremonies, jail ceremonies, immigration detention center ceremonies, sign-and-go, religious, traditional, beach, venue, and home ceremonies.
Administrative document support for pro se divorce, immigration forms, estate planning, wills, deeds, trusts, affidavits of heirship, POA, and medical POA.
Apostille coordination, translations, USCIS interpreter services, international document support, and bridge notarization assistance.
Professional fingerprinting for employment, licensing, immigration, background checks, and personal record needs.
Karen built Athena Ventures Group, LLC to give clients a polished and dependable way to handle important documents, services, and life events. Her work combines strong organization, bilingual communication, paralegal experience, and a client-first approach.
With 14 years of experience, more than 200 five-star Google reviews, and a reputation as Google's #1 ranked notary in McAllen, Karen serves clients who need trusted support for sensitive and time-important matters.
Athena Ventures Group was named with intention. The name Athena carries personal and symbolic meaning, as it is the name of the Greek Goddess of Wisdom and Strategic Warfare. Karen's last name, Guerra, means "war" in Spanish, creating a meaningful connection between the company, her heritage, and the strength behind the brand. Athena's symbol β the owl β inspired the company logo, representing wisdom, sound judgment, and guidance Karen brings into every client experience.
Mobile and appointment-based availability varies by service type, location, and schedule. Same-day service may be available throughout the Rio Grande Valley.
We help clients throughout South Texas with notary services, paralegal support, business formation, wedding officiant services, apostilles, translations, USCIS interpreter services, bridge notarizations, and fingerprinting.
For notarizations, estate documents, immigration-related documents, translations, apostilles, and life-event services.
For wedding ceremonies, sign-and-go services, bridge ceremonies, jail ceremonies, and destination-style weddings.
For LLC formation, DBA, EIN, bookkeeping, tax preparation, notarial acts, and organized document support.
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200+ Five-Star Reviews
"I needed notary service done. They were available even at the last minute and able to accommodate me without complaining. Great place."
β Google Review"I am extremely happy with Mrs. Karen B. Guerra and her great service. She was quick to respond to my messages and calls. Her professionalism and kindness was appreciated 100%."
β Google Review"Athena Ventures was exactly what I was looking for. Fast, efficient, professional work. Karen delivers a first-class service and takes care of her customers."
β Google ReviewA look at Karen serving clients across the Rio Grande Valley β mobile notary appointments, paralegal work, and wedding officiant ceremonies.
Submit the form and Karen will review your request, confirm availability, pricing, and the best next step for your service.
