A1 Development Solutions Email Formats
Contact top employees from
A1 Development Solutions
- A1 Development Solutions uses 6 different email formats. The most common is firstName_lastName (for example, jane_doe@a1developmentsolutions.com), which appears in about 94% of work addresses.
- Other common patterns include:
- firstNamelastName: janedoe@a1developmentsolutions.com (1%)
- lastName.firstName: doe.jane@a1developmentsolutions.com (2%)
A1 Development Solutions’s Popular Email Formats
| Format | Example | Percentage |
|---|---|---|
Format firstName_lastName |  jane_doe@a1developmentsolutions.com | Percentage: 94% |
Format lastName.firstName | doe.jane@a1developmentsolutions.com | Percentage: 2% |
Format lastNameInitial-firstName | d-jane@a1developmentsolutions.com | Percentage: 1% |
Format firstNameInitiallastName | jdoe@a1developmentsolutions.com | Percentage: 1% |
Format firstNameInitial_lastNameInitial | j_d@a1developmentsolutions.com | Percentage: 1% |
Format firstNamelastName | janedoe@a1developmentsolutions.com | Percentage: 1% |
Contact top employees from
A1 Development Solutions
Sarah NelsonProject Manager
Paul KostbothOwner/Manager
Ty EschenbaumPartner
Drew OBrienDevelopment Consultant
Alyssa GilesProject Coordinator
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A1 Development Solutions Corporate Information: FAQ
A1 Development Solutions was founded in 2017 and is headquartered in Sioux Falls, South Dakota. The firm specializes in business consulting services for the development sector, offering expertise across client and landowner services, site selection, real‑estate brokerage, project coordination, and renewable‑energy initiatives. Its portfolio includes owner representation, funding and incentive procurement, government relations, lobbying, neighborhood and public relations, as well as full‑cycle project management from site acquisition to development execution.
Operating with a lean team of 1–10 professionals, A1 Development Solutions leverages the leadership of Paul Kostboth (Owner/Manager) alongside key partners and managers such as Alyssa Giles, Ty Eschenbaum, Sarah Nelson, and Drew O’Brien. The company’s revenue range is estimated between $1 million and $10 million.
Operating with a lean team of 1–10 professionals, A1 Development Solutions leverages the leadership of Paul Kostboth (Owner/Manager) alongside key partners and managers such as Alyssa Giles, Ty Eschenbaum, Sarah Nelson, and Drew O’Brien. The company’s revenue range is estimated between $1 million and $10 million.
A1 Development Solutions uses 6 email formats across its organization. The most common pattern is firstName_lastName (e.g., jane_doe@a1developmentsolutions.com), used in approximately 94% of work addresses.
A1 Development Solutions currently employs over 1-10 people from United States, with a head office in Sioux Falls, South Dakota.
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